What is the volume of the gas at pressures

Assignment Help Chemistry

Reference no: EM13249152

A sample of methane (CH4) has a volume of 25 mL at a pressure of 0.80 atm. What is the volume of the gas at each of the following pressures if there is no change in temperature? a) 0.40 atm; b) 2.00 atm; c) 2500 mmHg; d) 80.0 torr.

Reference no: EM13249152

Questions Cloud

Find the average current in the circuit : Suppose that electrical energy costs about $0.098/(kW · hour), If the electric potential provided by the electric company was 120 V, what was the average current in all circuits in the author's house

Explain the voltaic cell and half cell components : describe the voltaic cell and half cell components and write the shorthand notation for the following oxidation-reduction reactions: a)Mn(s)+Sn^2+(aq)>Mn^2+(aq)+Sn(s) b) Ni(s)+2Ag^+(aq)>Ni^2+(aq)+2Ag(s)

What annual rate of interest is being earned on this fund : On January 1, 2005, a person's savings account was worth $200, 000. Every month thereafter, this person makes a cash contribution of $676 to the account. If the fund is expected to be worth $400,000 on January 1, 2010, what annual rate of interest..

Are domestic and offshore suppliers always a substitute : Are domestic and offshore suppliers always a substitute for each other? Are they sometimes complements?

What is the volume of the gas at pressures : A sample of methane (CH4) has a volume of 25 mL at a pressure of 0.80 atm. What is the volume of the gas at each of the following pressures if there is no change in temperature? a) 0.40 atm; b) 2.00 atm; c) 2500 mmHg; d) 80.0 torr.

How many times did last flip-flop in chain change states : A three-bit Johnson counter is clocked with pulses at a 120 MHz rate. What will be the pulse frequency of the output of the last flip-flop in the chain. Ten pulses are applied to a four-bit asynchronous counter. If the counter state was 0000 befor..

Descirbe millennium development goals : descirbe millennium development goals (MDGs) current degree of progress/achievment in the USA or any other country ?

What is the frequency of i in radians per second : A sinusoidal current is zero at t = - 625 s and increasing at a rate of 8000 A/s. The maximum amplitude of the current is 20 A. a) What is the frequency of i in radians per second

Find the second thinnest coating of fluorite : Suppose you have a lens system that is to be used primarily for 770 nm light. What is the second thinnest coating of fluorite that would be nonreflective for this wavelength

User Account

All Pages