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If the initial pressure of a gas is 1.2 atm and occupies a volume of 30 mL, what will the pressure be if the volume is increased to 60 mL?

A gas occupies at . What will be the volume of this gas if the pressure becomes ?

If   of a gas at   and  occupies a volume of ,what would the pressure be, in , if the volume decreased to and the temperature increased to ?

A gas occupies at . What is the pressure if the volume becomes ?

A certain gas occupies at pressure of . What is its volume at a pressure of ?

At a certain temperature and pressure, of a diatomic gas occupies a volume of . What would be the volume of one mole of gas under those same conditions?

If nitrogen gas is kept at a constant temperature and occupies a volume of , what would be its volume if it is increased to ?

If Neon gas at a particular temperature and pressure occupies a volume of , what volume would  Neon gas occupy under the same conditions?

A sample of argon gas at a pressure of 715 mm Hg and a temperature of 26 ⁰C occupies a volume of 8.97 L. If the gas heated at constant pressure to a temperature of 71⁰C what will be the volume of the gas sample?

.36 as a fraction

.375 as a fraction

.375 as a fraction

0.375 as a fraction

0.38 as a fraction

.0005 as a fraction

0.05 as a fraction

.02 as a fraction

.43 as a fraction

5.6 as a fraction

.5 as a fraction

1.6 as fraction

1.6 as a fraction

1.5 as a fraction

1.1 as a fraction

.225 as a fraction

.23 as a fraction

2.8 as a fraction

2.3 as a fraction

2.4 as a fraction

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Peter, James and Samuel shared some stamps. The number of stamps Peter had was 1/3 of the number of stamps Samuel had. Samuel has twice as many stamps as James. Samuel had 30 more stamps than James. How many stamps did they have altogether?

Philip is reading a book that is 40 pages long. He read 3/5 of the book on Wednesday and 3/4 of the remainder on Friday. How many pages did Philip have left to read?

0.545 mole of krypton gas at temperature of 26 0C is found to occupie volume of 27.8 liter. Calculate the pressure of gas in mmHg.

The total surface area of a cube is 294 . Find the volume of the cube 

The base area of a cube is 9  . Find the volume of the cube.

The length of cube J is 75% the length of cube K. The volume of cube J is 216 . Find the volume of cube K.

What is the mass in grams of 300 mmol of MgO?

 A gas is allowed to expand at constant temperature from a volume of 1.0 L to 10.1 L against an external pressure of 0.50 atm . If the gas absorbs 250 J of heat from the surroundings , What is the change in internal energy ( I ) ? ( 1 L atm = 101.3 J )

For his art project, Julian wanted to make a pixel art by completely covering the 2-feet-by-3-feet poster board with colored stickers that measure 2-inches-by-2-inches without any overlap.How many stickers would Julian need?

Balance the following: 

(b)