Choose the correct pair of formula-name. O N30 -Nitrogen trioxide O N20 -Dinitrogen monoxide O N203 -Tri nitrogen dioxide O N20 -Nitrogen oxide

Q: How many of the following pairs (Formula/Name) are INCORRECT? KMnO4 / potassium manganese tetraoxide…

A: The name of inorganic compounds are based on ion (cation and anion), whereas organic compounds are…

Q: Predict the formula for a compound made from X^2+ and Y^-

A: The molecular formula of a compound formed between two ions depend on their valencies. The compound…

Q: Write the formula for each compound. Capitalization and subscripts are graded. selenium…

A: To  write  a formula of a  compound the position  of  positive  atom  or  ion comes first  followed…

Q: Select the correct name of the following binary molecular compounds: (a) Cl,0 chlorine dioxide…

A:

Q: write the correct IUPAC name for Fe(OH)3

A: The name of an ionic compound is written as follows: First, write the name of the cation, if the…

Q: Which of the following are ionic compounds? O a) NO2 b) PbCl4 c) CsBr Od) GaCl3 O e) XeCl4

A: (a) NO2 is a covalent compound. (b) PbCl4 is a covalent compound. (c) CsBr is an ionic compound. (d)…

Q: Identify the incorrect pair if any? Select one: O a. ammonia, NH3 O b. All of the given pairs are…

A: Elements combine as per their valency . Valency is the combining capacity of an element. Upto group…

Q: What is the formula for the ionic compound formed by sodium ion and carbonate ion? O NACO3 O…

A: Ionic compound is formed when electron is transferred from anion to cation. While writing the…

Q: Write a formula from each name. a. magnesium carbonate b. nickel sulfate c. copper(II) hydroxide d.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3 sub-parts. Please resubmit the…

Q: Predict the formula of the compound Mg2+ and N3-

A: The formula of the compound Mg2+ and N3- is Magnesium nitride, Mg3N2.The Magnesium nitride is an…

Q: Cation Formula Anion Formula Compound Formula Cr3+ Zn2+ Cro,- NH, so,²-

A: Given: The cations are Cr3+ [Chromium(III)], Zn2+ (zinc ion), and NH4+ (ammonium cation) The anions…

Q: 3. Names of molecular compounds Formula Name Formula Name CIF SF CS2 N2O3 PCI5 SeF

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

Q: Give the correct name for NaOH and indicate whther it is ionic or covalent.

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Q: What is the formula and name of the compound formed between Ca and N? Select one: Ca3N2; Tri Calcium…

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Q: Write a formula for the compound formed between each of the pairs of ions given in the table:…

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Q: Predict whether the following compounds are ionic or molecular:(a) KI, the compound used as a source…

A: Ionic compounds are the ones that contain ionic bonds.  In simple words, a metal is present in the…

Q: Give the IUPAC name of each ionic compound. Formula Name CaO   Al(OH)3   FeCl3   Na3N

A: The question is based on naming of the compounds. we have to systematically write the name of the…

Q: 1. Write the chemical formula for magnesium hydrogen sulfite. 2. Write the chemical formula for…

A: IUPAC terminology depends on naming an atom's longest chain of carbons associated by single bonds,…

Q: Choose the correct pair of formula-name. O N2O -Dinitrogen monoxide O N30 -Nitrogen trioxide O N2O…

A: Nitrogen can form various forms of oxide ranging from monoxide to pentoxide.  The first one the the…

Q: Write the formula of this compound: tetracarbonylnickel (0)

A:

Q: Write the formula for each compound. nitrogen monoxide: NO nitrogen trioxide: N,0 Incorrect

A: Formula of  Nitrogen Monoxide : Nitrogen trioxide :

Q: The correct formula for sulfurous acid O a HSO3 O b H2SO3 H2SO4 O d H3SO4

A: We know that, sulfurous acid contain S, O, H in which S is in +5 oxidation state.

Q: Question attached

A: The compound which is composed of positively charged cation and negatively charged anion is termed…

Q: Which formula/name pair is incorrect? O a. HNO2 nitrous acid O b. H3PO3 phosphorous acid O c. HCIO4…

A: All of the given compounds are inorganic acids except one acid has given wrongly chemical formula.…

Q: Which of the following pairs are incorrectly named based on chemistry nomenclature? H2O - water CO…

A: The given list of four compounds consists of both ionic and covalent compounds. The naming of…

Q: Predict the formula of the compound of Ga3+ and O2-

A: The formula of the compound of Ga3+ and O2- is to be given.

Q: write formula for each of the following  compounds  a. diboron trioxide b. arsenic pentafluoride

A: ;The formulas of binary compounds are required to be determined. The molecular formula of a compound…

Q: Write a formula that corresponds to each name. a. selenium dioxide b. carbon tetrachloride c.…

A: The formula corresponds to each name has to be given.

Q: Cs HI6 13 B C8 14 C C6 H2 D. C8lt12

A: Interpretation: Formula for the following compound is to be determined. Given compound:

Q: Define the Compound Formula for the below name ?  gold(III) phosphate

A: To write the molecular formula, crisscross the valences.

Q: How many hydrogen atoms are in each of the following:(a) C2H5OH, (b) Ca(C2H5COO)2, (c) (NH4)3PO4?

A: The number of hydrogen atom are as given below:

Q: Choose the correct pair of formula-name. N20 -Dinitrogen monoxide N203 -Tri nitrogen dioxide N20…

A: The correct pair of formula and name has to be chosen,

Q: Write a formula for the compound formed between each of the pairs of ions given in the table:…

A: 1) The cation given is Na+ with 1+ charge and anion is SO42- with 2- charge Since the compound will…

Q: A. Write letter A before each number if the chemical name matches the chemical formula and B if it…

A: A chemical formula defines the number of atoms of each element in a compound.

Q: Name or write the formula for the following compound:  Carbon Tetrabromide

A: Carbon Tetrabromide Chemical formula    CBr4    IUPAC Name is Tetrabromomethane .

Q: Give each ionic compound an appropriate name.a. BaS b. FeCl3 c. PbI4 d. SrBr2

A: a) The name of the ionic compound formed by the metal that forms same cations in all of its…

Q: Choose the correct pair of formula-name. O CS2 -Carbon sulfide O CS, -Carbon disulfide O C2S-Carbon…

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Q: Write the correct formula for each of the following:a. sodium chlorideb. magnesium bromide

A: The correct formula of the given compound has to be given,

Q: What is the correct name of a compound having the formula Cr2O3?           (A) Chromium oxide;…

A: Correct name of a compound having the formula Cr2O3  Chromium (III) oxide

Q: Name the following. NaHCO3: Sodium bicarbonate i KH2PO4: Potassium dihydrogen phosphate (NH4)2HPO4:

A: Name of the salt is written by writing the name of cation followed by name of the anion  For example…

Q: In which choice is the species correctly matched with its name? O NO3: nitrite ion O NO2 : nitrogen…

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Q: Write the correct formula for the atoms below and provide the IUPAC name for each. Formula IUPAC…

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Q: m 4 - i บ NH₂

A: IUPAC NAME OF THE FOLLOWING GIVEN ORGANIC COMPOUNDS ARE-

Q: Which chemical species are named correctly? Select all that apply. LizSO3: Lithium sulfite Mg(NO3)2:…

A: Given compounds are :  a). Li2SO3 : Lithium sulfite  b). Mg(NO3)2 : Magnesium nitrate  c). CuSO4 :…

Q: Define the Compound Formula for the below name ? aluminum carbonate

A: Compound's formula is the formula which contains elements or atoms constituting that compound in…

Q: Choose the correct pair of formula-name. O HP3 -Phosphorus trihydride O PH3 -Phosphorus trihydride O…

A: Every compound is named according to their formation ability i.e. the valency of the element . Here…

Q: Name These: Fe2(C2O4)3  HIO(aq) N2O4  Al(NO3)3  (NH4)2HPO3

A: Fe2(C2O4)3:-  here two iron and 3 oxalate group present, hence name of this is, diiron trioxalate…

Q: How many of the following pairs (Name/Formula) are INCORRECT? Ammonium Hydroxide / NH4CN Copper (I)…

A:

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.