C. the denser the plants the better.
Answer:
C
Answer: three very important kinds of things: coal, oil, and natural gas.
Explanation:
So diffusion is inversely proportional to mass !
so as mass of the particle increases, diffusion decreases !
Answer:
Density = 11.4 g/cm³
Explanation:
Given data:
Density of lead = ?
Height of lead bar = 0.500 cm
Width of lead bar = 1.55 cm
Length of lead bar = 25.00 cm
Mass of lead bar = 220.9 g
Solution:
Density = mass/ volume
Volume of bar = length × width × height
Volume of bar = 25.00 cm × 1.55 cm × 0.500 cm
Volume of bar = 19.4 cm³
Density of bar:
Density = 220.9 g/ 19.4 cm³
Density = 11.4 g/cm³
Pressure is inversely related to temperature
