TAH2Li BaNa Mg 36 148 58 63 78K Ca Sc Ti VRb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag CdCs Ba LaHf Ta W Re Os Ir PlFr Ra Ac RT Ha8834B28 Al Si54 GANOP SCr Mn Fe Co Ni Cu Zn Ga Ge As SeIn Sn Sb TeBA74 HeNeCl ArBr KrI XeBi Po At RnCe Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb LuTh Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr(1) What is the element with an electron configuration of 1s²2s²2p 3s23p64s23d³?(2) What is the element with an electron configuration of 1s²2s²2p²?[1

Identify the element by using its electronic configuration ?

Answered: (1) What is the element with an…

(1) What is the element with an electron configuration of 1s22s22p 3s²3p54s²3d5? (2) What is the element with an electron configuration of 1s²2s²2p5? 11

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and e xplain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: 2. Find the instantaneous rate of reaction from the following data at time respectively 6 min and 10…

A: To find the instantaneous rate of reaction from the following data at time respectively 6 min and 10…

Q: Use Hess's Law to find ΔH for the following reactions: Express your answers in kJ/mol of the first…

Q: QUESTION 5 Which best explains why methyl grignard will not produce an alcohol when mixed with…

A: Grignard reagent provides a carbon nucleophilic and this carbon nucleophile can give nucleophilic…

Q: Nick is a call centre manager monitoring a call to see if his employee, Ed, is protecting their…

A: Ans. Option (A) is right. Before the caller is connected to Ed, she hears a recording informing her…

Q: Draw structures of the following compounds: a.…

A: In the given question the name of two organic compounds have been given and the structure of these…

Q: Which of the combinations below will produce some precipitate (even if only a very small amount)?…

A: For the precipitation of a sparingly soluble salt to take place, the ionic product should be greater…

Q: A student weighs out 0.213 g MgCl2·H2O (Mw = 131.235 g mol-1) of and 0.167 g of NaOH (Mw = 39.997 g…

A: Since, given molar mass of MgCl2·H2O is 131.235 g mol-1 . But it does not match with formula. Hence,…

Q: QUESTION 14 What is the functional group of the molecule below? carboxylic acid ketone O aldehyde…

A: In the structure shown, what is functional group present?

Q: Gaseous bulane(-3-2/2 ,CH3) will react with gaseous oxygen (0)) to produce gaseous carbon dioxide…

A: Balanced equation: 2C4H10 (g) + 13O2 (g) --------> 8CO2 (g) + 10H2O (g) Number of mols…

Q: Explain the main properties of polymers that make them desirable for many applications

A: Polymers are macromolecules formed by the covalent bonding of monomer units. Polymers are very…

Q: 20. Draw the full acetal formation scheme on your paper, and then draw in the curved arrows for each…

A: Acetals are geminal-diether derivatives of aldehydes, formed by reaction with excess amount of an…

Q: Based on its 13C NMR spectrum, how many types of carbon (i.e., sets of equivalent carbons) are there…

Q: For each of the following sets of reactants, write the balanced equation for the single displacement…

Q: Draw the major organic product(s) of the following reaction. DMF Br + NaCN • You do not have to…

A: As the given halide is primary halide so the reaction occurred via SN2 mechanism.

Q: What is the I.U.P.A.C. name of the following compound? CH₂CH3 CH₂CHCH₂CH₂ 2-ethylbutane…

A: Rules for nomenclature of alkanes- Select and name the longest continuous carbon chain Identify…

Q: Which of the following Newman projections correctly represents the structure of (2R,3S)-2-chloro-…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: When CO(g) reacts with O2 (g) according to the following reaction, 283 kJ of energy are evolved for…

A: In a thermochemical equation, the enthalpy change (ΔH) of a chemical reaction is also written with…

Q: 10. Complete the following polymerization reactions. Name the polymer that forms. a) H Mod b) c) H H…

Q: How does the halogenation of an alkene differ from the halogenation of an alkane?

A: substitution reaction, is a chemical reactions in which an atom or groups in a molecule is replaced…

Q: Give IUPAC names to the following compounds: e. CH3 CH NH 5mr C/ CH₂ d. f. CH3 CH₂ JICH₂ NH₂ NH₂ CH₂…

Q: Provide the IUPAC name for the condensed structural formula shown here. CH3 CH3 CH3-C C-CH3 CH3 CH3

A: Rules for IUPAC nomenclature of alkenes: IUPAC nomenclature rules for alkanes: • Identify the…

Q: What is the mass of NH3 formed when 3 moles of N₂ react with 3 moles of H₂? Hint: use the periodic…

A: Given, N2(g) + 3H2(g) ----> 2NH3 moles of N2 react = 3 moles moles of H2 react = 3 moles mass of…

Q: Draw the major organic product of the reaction shown below. OH + SOCI₂ You do not have to consider…

A: substitution reaction, is chemical reactions in which an atoms or group in a molecule is replaced by…

Q: A 50:50 mixture containing the compounds below is expected to be optically inactive. !!!!!IC/ OH CI…

A: Optical activity refers to a property of a compound or mixture to rotate plane polarized light to…

Q: What is the empirical formula of C18H1406N12? Li Be Na Mg Rb Sr Fr Ba La C₂H₂O₂N₂ F Sc Ti Periodic…

A: Molecular formula: In a molecular formula we describe the number of atoms of all the elements…

Q: The measured Eocell=+0.321 V. Using EoCr3+/Cr= -0.744 V, calculate Eo Cd2+/Cd in volts Cr…

Q: 1. Find the absolute and percent relative uncertainty. a. 6.2 (10.2)-4.1 (±0.1) = ? b. 9.43 (±0.05)…

A: Answer. To find the absolute we have to subtract the measured main values and add the…

Q: A mixture of argon and xenon gasss in a 7.84 L flask at 47 degrees celcius, contains 7.36 grams of…

A: We can solve Given problem by using ideal gas equation PV=nRT And mole fraction= mole of solute/…

Q: If the electron affinity for an element is a negative number does it mean that the anion of the…

A: •ELECTRON AFFINITY:-Electron affinity is the energy change when an electron is added to gaseous…

Q: predict the reaction type (single or double displacement) -- predict the names and states of the…

Q: Which solution has the higher pH? * O A 0.1 M solution of an acid with Ka = 1 x 10^-4 O A 0.1 M…

A: The relationship between Ph and Pka is greater the value of PKa greater is the…

Q: Cri d al { DE T Record all masses to the maximum number of sig figs Mass of beaker 1 2, Mass of…

Q: Q1 The following table shows the first five ionisation energies of the elements A and Z in kJ mol-¹.…

A: Ionization energy is defined as the energy required to remove an electron from a gaseous atom or…

Q: What explains why many aldehydes and ketones can undergo self- condensation reactions in basic…

Q: H₂N Classify the amino acid depicted here in the form at physiological pH (~7.4). CH₂ A) acidic B)…

A: we need to select the correct option for the given amino acid structure

Q: Indicate, by letter(s), the position(s) on the ring at which substitution occurs when the aromatic…

A: In the question it is asked that if the given compounds undergo electrophilic substitution reaction,…

Q: нс н.с. С нс HO CH₂ NH₂ CH₂ НС NO₂ ICH, HC CH₂ CH CH₂ Br HC CH₂ HC CH CH3 CH

A: Iupac nomenclature rules Selct longest carbon chain Identify and nane group attached to this chain…

Q: Which of the following compounds is an anhydride? • CH COOH 00 CHI COCCHI, L В 0000. ОТ "I IV V CH…

Q: Compound A exhibits the following H1 NMR, 13C NMR, and partial mass spectra respectively.…

Q: A 9.79-10-2 M solution of LiOH is made. What is the pOH of this solution? What is the pH of this…

A: for the LiOH solution, we have to calculate pOH pH [H+]

Q: H O 'N'

Q: The equilibrium constant, Ke for the reaction H₂(g) + CO₂(g) = H₂O(g) + CO(g) is 4.2. Initially 0.80…

A: Given Initial moles = 0.8 mol Volume = 5L

Q: 8. Given the following unbalanced redox reaction: CIO (aq) + (aq) → 103(aq) + CH(aq) Basic solution.…

Q: C. [H+] = 12 M * Your answer d. [H+] = 5.4 x 10^-5 M* Your answer

Q: For each of the species below, identify any cyclic conjugated system, then: A. Determine the number…

A: If a cyclic , planner molecules has 4n+2 π electron it is considered as aromatic compounds. If a…

Q: 14. What is the pro 15. What is the nar A) Fischer B) Friedel-c C) Diels-Ald D) Wittig E) Grignarc…

Q: Marked out of 1.00 Flag question Time left 0:49:41 pka of methanol is higher than pka of water due…

A: We know, pKa is a number that describes the acidity of a particular molecule. Higher the pKa…

Q: Provide the correct IUPAC name for the compound shown here.

Q: predict the reaction type (single or double displacement) -- predict the names and states of the…

A: Given reaction HCl(aq) + NaOH(aq) ->

Q: 1 NaOH Halobenzenes that do not have electron-withdrawing groups can still undergo substitution…

A: Aromatic nucleophilic substitution reactions proceeds through Benzene mechanism require strong base…

Question

TA
H
2
Li Ba
Na Mg 36 148 58 63 78
K Ca Sc Ti V
Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd
Cs Ba La
Hf Ta W Re Os Ir Pl
Fr Ra Ac RT Ha
88
34
B
28 Al Si
54 GA
NO
P S
Cr Mn Fe Co Ni Cu Zn Ga Ge As Se
In Sn Sb Te
BA
74 He
Ne
Cl Ar
Br Kr
I Xe
Bi Po At Rn
Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu
Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr
(1) What is the element with an electron configuration of 1s²2s²2p 3s23p64s23d³?
(2) What is the element with an electron configuration of 1s²2s²2p²?
[1

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Mass spectrometric analysis showed that there are four isotopes of an unknown element having the following masses and abundances: Three elements in the periodic table that have atomic weights near these values are lanthanum (La), atomic number 57, atomic weight 138.9055; cerium (Ce), atomic number 58, atomic weight 140.115; and praseodymium (Pr), atomic number 59, atomic weight 140.9076. Using the data above, calculate the atomic weight, and identify the element if possible.
The element europium exists in nature as two isotopes: 151Eu has a mass of 150.9196 u and 153Eu has a mass of 152.9209 u. The average atomic mass of europium is 151.96 u. Calculate the relative abundance of the two europium isotopes.
Neon has three stable isotopes, one with a small abundance. What are the abundances of the other two isotopes? 20Ne, mass = 19.992435 u; percent abundance = ? 21Ne mass = 20.993843 u; percent abundance = 027% 22Ne mass = 21.991383 u: percent abundance = ?
An element X bas five major isotopes, which are listed below along with their abundances. What is the element? Isotope Percent Natural Abundance Mass (u) 46x 8.00% 45.95232 47x 7.30% 46.951764 48x 73.80% 47.947947 49x 5.50% 48.947841 50x 5.40% 49.944792
Average Atomic Weight Part 1: Consider the four identical spheres below, each with a mass of 2.00 g. Calculate the average mass of a sphere in this sample. Part 2: Now consider a sample that consists of four spheres, each with a different mass: blue mass is 2.00 g, red mass is 1.75 g, green mass is 3.00 g, and yellow mass is 1.25 g. a Calculate the average mass of a sphere in this sample. b How does the average mass for a sphere in this sample compare with the average mass of the sample that consisted just of the blue spheres? How can such different samples have their averages turn out the way they did? Part 3: Consider two jars. One jar contains 100 blue spheres, and the other jar contains 25 each of red, blue, green, and yellow colors mixed together. a If you were to remove 50 blue spheres from the jar containing just the blue spheres, what would be the total mass of spheres left in the jar? (Note that the masses of the spheres are given in Part 2.) b If you were to remove 50 spheres from the jar containing the mixture (assume you get a representative distribution of colors), what would be the total mass of spheres left in the jar? c In the case of the mixture of spheres, does the average mass of the spheres necessarily represent the mass of an individual sphere in the sample? d If you had 80.0 grams of spheres from the blue sample, how many spheres would you have? e If you had 60.0 grams of spheres from the mixed-color sample, how many spheres would you have? What assumption did you make about your sample when performing this calculation? Part 4: Consider a sample that consists of three green spheres and one blue sphere. The green mass is 3.00 g, and the blue mass is 1.00 g. a Calculate the fractional abundance of each sphere in the sample. b Use the fractional abundance to calculate the average mass of the spheres in this sample. c How are the ideas developed in this Concept Exploration related to the atomic weights of the elements?
How many Ag atoms are present in a piece of pure silver jewelry weighing 21.3 g?
The average atomic masses of some elements may vary, depending upon the sources of their ores. Naturally occurring boron consists of two isotopes with accurately known masses ( 10B, 10.0129 amu and 11B, 11.0931 amu). The actual atomic mass of boron can vary from 10.807 to 10.8 19, depending on whether the mineral source is from Turkey or the United States. Calculate the percent abundances leading to the two values of the average atomic masses of boron from these two countries.