Question 7 Each liter of air has a mass of 1.80 grams. How many liters of air are contained in 2.5 x103 kg of air? Incorrect 0.00 points out of 1.00 You do not neet to enter units. Make sure to answer with 2 significant figures. Flag question Question 5 Incorrect A rancher protesting in Oregon is looking for the U.S. government to give him a piece of land that is 3 miles long by 2 miles wide. How many acres is the rancher expecting to receive? 0.00 points out of 1.00 Flag question 1.00 acre = 43560 square feet You do not neet to enter units. Make sure to answer with 1 significant figures