Answer: n = 3.0 moles
V = 60.0 L
T = 400 K
From PV = nRT, you can find P
P = nRT/V = (3.0 mol)(0.0821 L-atm/K-mol)(400 K)/60.0L
P = 1.642 atm = 1.6 atm (to 2 significant figures)
Explanation:
This is because gas particles are free to move as they are not held in place by strong molecular forces while particles in a solid are
Answer: Quantitative data
Explanation:
<span>Many scientific investigations have provided evidence to support this as the best explanation of the data</span>