Question

State the three variables for gas laws and the SI units of these variables.

Concise Chemistry For Class Ix By Dr S.P Singh Chapter 2-Study Of Gas Laws

Answer 1

Explanation:

There are 4 variables in gas laws-

the first one is pressure

1. P for pressure and it's SI unit is pasccal. it is created by retain the walls by molecules of gases.
2. V for volume and it's SI unit is${m}^{3}$. volume is not fixed in gases . Volume in chemistry is often measured in litres.
3. T for temperature and it's SI unit is Kelvin. Although the SI unit of temperature is Kelvin but most of the time temperature is calculated in degree celsius.
4. last last variant of gases is mole. the symbol to represent moles is mol.

Answer 2

Answer:

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