base C14H220 + H2O CH3

Q: Attempt 3 temperature change of solution: -4.12 °C J Then, calculate the amount of heat gained or l...

A: Given., The solution is 70 g of water and 5 g of sodium nitrate. The temperature change is -4.12 deg...

Q: When methanol, CH,OH, is burned in the presence of oxygen gas, 0,, a large amount of heat energy is ...

A:

Q: Calculate the volume in mL of a solution required to provide the following:  (a) 2.14 g of sodium c...

A: Molarity = moles of solute/ volume in litres

Q: Balance this equation, and then enter the coefficients, in order, below. HCl(g)+O2(g)⇌Cl2(g) + H2O(...

A:

Q: Q2) A: Draw the crystal atomic planes with following Miller indices. (110), (101), (011), (111), (22...

A: Miller Indices is for denoting planes in crystal structure. Here we will draw the planes in a simple...

Q: Identify the type of the following reaction: + Substitution Addition reaction Elimination

A:

Q: Draw an alkyl bromide with proper stereochemistry that can be used to synthesize the given alkene as...

A: Answer: To form the desired alkene we need a strong non-bulky base that attacks on alkyl bromide whi...

Q: How much lithium sulfite in grams, should be added to water to prepare a 627 mL of solution with a m...

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Q: The equilibrium constant (K.) for the reaction PCI3 (g) + Cl2 (9) PCI5 (g) equals 49 at 230°C. If 0....

A:

Q: Part 4: Answer the following question.  12. Using the vocabulary terms atom and element appropriate...

A: Atom and element: If we look very precisely then an atom is the part of an element. A particular ele...

Q: Iron metal reacts with oxygen gas to produce iron(III) oxide. What will be the effect of increasing ...

A: Increasing the pressure of oxygen gas in closed reaction vessel means more amount of oxygen is avail...

Q: write the ionic equation for Nacl+ AgNO3= AgCl+ NaNo3

A: Given chemical equation :  Nacl+ AgNO3= AgCl+ NaNo3   

Q: Balance the following chemical equation: C3H60 + 02 → CO2 + H20 O C3H60 + 402 → 3CO2 + 3H2O O C3H60 ...

A: Option A is correct answer.

Q: 72.1 g C2 H6O in 2.18 L of solution Express your answer using three significant figures. ΑΣφ molarit...

A: Molarity = number of moles of solute÷ volume of solution in L     

Q: An iron ore was analyzed by dissolving a 2.9912-g sample in concentrated HCI. The resulting solution...

A: Answer: This question is based on stoichiometric calculation where first of all we have to convert t...

Q: What is the charge on the In in the ionic compound In2O3? 1+ 3+ O 2- 2+

A: In an ionic compound, the cation ( positively charged ion) is written first and anion ( negatively c...

Q: Gaseous butane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water. S...

A:

Q: 11) Which reaction will shift to the right in response to a decrease in volume? A) N2 (g) + 3H2 (g) ...

A: To identify: The reactions that will shift to the right due to decrease in the volume.  

Q: The Arrhenius equation is k = Ae-Ea/RT The slope of a plot of In k vs. 1/T is equal to -Ea/R Ok Ea O...

A:

Q: Given: Al2 (SO4)3 MOLAR MASS CALCULATION: Element Symbol No. of Atoms Atomic Mass Mass Contribution ...

A: Molar mass of compound is the sum of mass of each element in the compound.

Q: Two (2) grams of vinegar solution was given to you to analyze for the percent acetic acid present in...

A: This is an example acid base neuutralization reaction where one mole of base neutralizes exactly one...

Q: 3 The synthesis of methanol from carbon dioxide and hydrogen has a AG°= -25.1 kJ/mol. What is the va...

A: At equilibrium Gibbs free energy  ∆G0 = - RT ln K  ∆G0= - 25.1 KJ / mol R = 0.008314 KJ / mol k T = ...

Q: The reaction between sulfamic acid and sodium nitrite produced 388mL of Nitrogen gas collected over ...

A: Volume of nitrogen gas = 388 ml  Temperature = 23 °C  Pressure = 770 mmHg  Number of moles of nitrog...

Q: Identify the dominant elimination mechanism (E1 or E2) for the following reaction. NaOH Neither E2 Е...

A: E1 elimination is occur when protic solvent is given...this reaction goes by carbocation intermediat...

Q: Gaseous methane CH4 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and gase...

A:

Q: • Part A Use standard enthalpies of formation to calculate AH for the following reaction: 2H,S(g) + ...

A:

Q: 3. At 105 °C, 0.5 mol of liquid water vaporizes into steam spontaneously because AS of the universe ...

A:

Q: Precipitation is the opposite of dissolution. Group of answer choices True False

A:

Q: For a hypothetical reaction, A + B- Cata temperature T, the Gibbs free energy at each point during t...

A:

Q: Part A: Balanced Chemical Equations (must ina Balanced Total Equation (molecular equation) NAOH(aq) ...

A: Product of given reaction is , ferric hydroxide and sodium chloride.  

Q: Element Symbol No. of Atoms Atomic Mass Mass Contribution %3D AL 26.98 53.96 %3D 3 32.065 96.195 %3D...

A: Percent composition = (total mass of element in compound/mass of 1 mol of compound) x 100%

Q: The combustion of methane is represented by the equation: CH4 + 2O2 → CO2 + 2H2O a) In the above rea...

A: Given :-  CH4 + 2O2 ---> CO2 + 2H2O  To determine :-  Oxidized compound in above equation and als...

Q: Consider the following reaction at equilibrium: 2NO₂(g) ⇌ N₂O₄(g) The ∆H° for this reaction is < 0. ...

A: Given : reaction

Q: 10.92 Using only the data given below, determine AG for the following reaction: NO(g) + O(g) –→NO;(g...

A:

Q: An iron ore was analyzed by dissolving a 2.9912-g sample in concentrated HCI. The resulting solution...

A: Given: Mass of ore sample used = 2.9912 g. And mass of Fe2O3 obtained = 0.8394 g.  

Q: Part A MISSED THIS? Read Section 7.8 (Pages 286 - 209). Consider the following generic reaction: A +...

A: A chemical equation can be added, subtracted, multiplied, or divided similar to an algebraic equatio...

Q: How many molecules of 0 2 would react with 56 C 2H 6 molecules according to the following balanced e...

A: 2C2H6 + 7 O2  ------------&gt; 4CO2 + 6H2O 2 Molecules of C2H6 = 7 molecules of O2 56 Molecules of C...

Q: The pKa of hypochlorous acid is 7.530. A 59.0 mL solution of 0.133 M sodium hypochlorite (NaOCl) is ...

A: 59.0 mL of 0.133 M sodium hypochlorite (NaOCl) is titrated with 0.323 M HCl solution. The pKa of hyp...

Q: 1) 0.0717 kg of biphenyl (C₁₂H₁₀) is dissolve in benzene (C₆H₆) to create a solution with a total vo...

A:

Q: a B+ BO + O. + 3

A:

Q: The graph shows the reaction pathways for the same reaction: One reaction pathway shows an uncatalyz...

A: Catalysts are the substances that increase the overall rate of the reaction without being consumed i...

Q: A solution is made by adding 0.320 g Ca(OH)2(s), 35.0 mL of 1.10 M HNO3 and enough water to make a f...

A: Given,  Mass of Ca(OH)2 = 0.320 g  Volume of HNO3 = 35.0 mL  Molarity of HNO3 = 1.10 M  Final volume...

Q: Draw the line structure and provide the IUPAC name of the following compound: ClCH2CH2CH2COOH

A: The compound given is ClCH2CH2CH2COOH.  

Q: In the next part of the experiment, you used the standard solution of sodium oxalate to standardize ...

A: The data given is,  

Q: 2) Given the following compound, A) Determine the subunits that were required to make this molecule....

A: A question based on molecules that is to be accomplished.

Q: lculate the volume in milliliters of a 6.74 M silver perchlorate solution that contains 450. mmol of...

A: Given, molarity of the solution = 6.74 M Moles of silver perchlorate = 450. mmol = 450. × 10-3 moles

Q: Calculate the pH of the following: 0.20 M arginine  hydrochloride

A:

Q: If 2.00 moles of H2 and 1.55 moles of O2 react how many moles of H20 can be produced in the reaction...

A: In this question, 2.00 moles of H2 and 1.55 moles of O2 react, then how many moles of H2O can be pro...

Q: Could you please complete the reaction equation with the correct chemical formula for the product an...

A:

Q: Some of the atoms in this diagram of crotononitrile have been randomly labelled with numerals. (See...

A: We have to predict the hybridisation of the numbered atoms.