The molecular weight of a gas is 45. Its density at STP is _______. (A) 22.4 (B) 11.2 (C) 5.7 (D) 2.0

The molecular weight of a gas is 45. Its density at STP is _______.

1.	The molecular weight of a gas is 45. Its density at STP is _______. (A) 22.4 (B) 11.2 (C) 5.7 (D) 2.0
Answer» nsity SAT STP is 22.4