Question

Calculate the moles of Hydrogen present in a 500cube cm sample of hydrogen gas at a pressure of 760 mm
of Hg and 27°C.

a) 2.56 x 10^-6 mole
b) 2.03 x 10^-5 mole
c) 3.02 x 10^-4 mole
d) 2.03 x 10^-2 mole


ans it plz and u can ask anything​

Answer 1

Answer:

answer is number d

Explanation:

Calculate the moles of Hydrogen present in a 500cube cm sample of hydrogen gas at a pressure of 760 mm

of Hg and 27°C.

a) 2.56 x 10^-6 mole

b) 2.03 x 10^-5 mole

c) 3.02 x 10^-4 mole

d) 2.03 x 10^-2 mole