Register
1. Ammonia gas occupies a volume of 450. ml at a pressure of 720, mm Hg. What volume will it occupy at standard pressure?
31.4k views
20 votes
1. Ammonia gas occupies a volume of 450. ml at a pressure of 720, mm Hg. What

volume will it occupy at standard pressure?

User MarisP
by
4.0k points

2 Answers

3 votes

426.32mL (rounded)

The formula for finding V2 is P1 • V1/P2 and since standard pressure (1atm) is equal to 760 P2 would be 760.

720mmHg • (450mL/760mmHg) = 426.32mL

User Xiaojueguan
by
3.9k points
13 votes

Answer:

720+450 = 1170 it's 1170

User Kevin ORourke
by
4.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.4m questions

5.6m answers

Other Questions

What is the variable for this number 22.4L?
Which of the following aqueous solutions are good buffer systems? . 0.29 M perchloric acid + 0.15 M potassium perchlorate 0.16 M potassium acetate + 0.26 M acetic acid 0.18 M hydrofluoric acid + 0.12 M
Suppose a flask is filled with of , of and of . The following reaction becomes possible: The equilibrium constant for this reaction is at the temperature of the flask. Calculate the equilibrium molarity
What mass of 2-naphthol would have to be ingested by each rat in a sample set of rats in order to kill half the population of rats? Assume each rat weighs 230 g. Show your calculations for full credit.
1. If temperature is increased, the number of collisions per second do what
Link Copied!