the numbers are going to be small so like a power but its at the bottom
NH3, H2O2, NHO2
Chlorine will have the slowest rate of diffusion because it has the highest relative molecular mass of 71 followed by O₂ with 32, then Neon 20 then He with 2
The rate of diffusion of a gas is inversely proportional to the square root of its relative molecular mass.
Answer:
CaCl2
Explanation:
For every calcium there's 2 chlorine
Answer:
0.3758moles
Explanation:
moles of kcl = mass of kcl/ molar mass of kcl = 28/74.5 = 0.3758moles
The phenomenon that naturally warms the earth's lower atmosphere and surface is called the greenhouse effect.
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