The pressure of a gas in a container is 152 mm hg. this is equivalent to 0.300 atm 2.00 atm 0.400 atm 0.200 atm

0.200 atm

Step-by-step explanation:

Since we know that One atm = 760 millimeters Hg

Then,

Now,

Hence, the complete statement will be : The pressure of a gas in a container is 152 mm hg. This is equivalent to 0.200 atm .

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐