Question

2. To what temperature a gas at 127°C must be cooled so that its volume is reduced to - 1/4 of its initial volume,
pressure remaining constant ?
(-173°C)

3. At constant pressure a gas at -23°C is heated to 127°C. Calculate the percentage increase in the volume
of the gas.
(60%)

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Answer 1

Explanation:

8

Q1. What kind of dress Wanda always used to

a) A bright red dress

b) A faded blue dress

c) A faded green dress

d) A dark blue dress

Q2. In which manner did Peggy ask questions to Wandar

a) A harsh voice

b) A mocking polite voice

c) Friendly manner

d) Rude manner

Q3. Boggins Heights was the name of

a) luxurious villa of a famous celebrity

b) A downtown area where immigrants used to live