A 8.45 gram metal ball at 44.7°C is heated with 730 Joules. If the heat capacity of the metal is 1.962, what is the final temperature of the ball?

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A: Weight of hexane = 20.7 gm Weight of O2 = 67.9 gm  

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A: Answer and explanation is given below hope you like it.

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Q: wing gas phase reaction: 2 NO+ + O2 → 2 NO2 The data below indicates how the initial rate varies as ...

A: 2NO(g) + O2(g)----> 2NO2 (g) Rate = k [NO]x [O2]y    

Q: Why volume of 12 M HCL is required to prepare 16L of a 0.25 M HCL?

A: V1= ? M1 = 12 M V2 = 16 L M2 = 0.25 M

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A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: Liquid hexane (CH; (CH,) CH;) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide ...

A: Given, Liquid hexane (C6H14) reacts with gaseous oxygen (O2) to produce gaseous carbon dioxide (CO2)...

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Q: Consider the reaction 2NCI3 (e) A N2 (6) + 3CI2 (2) K,= 0.001 A set of equilibrium pressures are P(N...

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Q: Question 3- - Use MO theory to explain the following: Zp, 2p. 2p, 2p, 2p. 2p, 2p, 2p. 2p, Zp, 2p. 2p...

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Q: Consider the reaction, N204(g) = 2 NO2(g) where the value for Ke is 1.7 x 10-6. The initial concentr...

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Q: Calculate the pH of the solution that results when 8.30 ml of  0.250M KOH is added to  35.0 mL of 0....

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Q: Q1.Consider the graphs below (A - C A В .In a photoelectric effect experiment in which the frequency...

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Q: What volume of 0.5 M NaOH is required to react completely with 25.0 mL of 1.0 M H2CO3? Assume the r...

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Q: Name of Experiment: Determination of the formula and stability constant of a silver complex. Q1: Dis...

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Q: How much mgcl2 must you dissolve in water to prepare 20ml of a 2M solution.

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Q: (CH;(CH),CH;) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (CO,) and gaseou...

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Q: Chemistry Question

A: To determine the naming and  R,S configuration at chiral carbon for the given Molecule .,  

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Q: You need to make an aqueous solution of 0.176 M zinc iodide for an experiment in lab, using a 250 mL...

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Q: Is this compound aromatic, please explain why or why not?

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