M = 22.8 g
V = 14.7 mL
ρ - ?
ρ = m/V
ρ = 22.8/14.7 = 1.55 g/mL
Yes and no because it's important for a citizen to have a grasp on chemistry but you do not need it to be a politician
If a sample is packed poorly, the sample will not heat evenly and will take longer to melt.
Answer:
It should be A the gravitational force on the moon is weaker than on Earth
