The graph below shows both natural and human influences on climate change. The data in the graph support which of the following claims?
Natural
processes
Agents of Climate Change
Human
activities
Halocarbons
Ozone
COZ
2
1
Thermal disruption (W/m)
0
Net change
in energy
from Sun
Greenhouse gases
Total aerosols
Net change
due to
human
activities
-2
Warming effect
Cooling effect
O A. Natural processes have a minor cooling effect on climate.
B. Natural processes have the greater effect on climate.
C. Human activity has the greater effect on climate.
O D. Human activity and natural processes have equal effects.

Lewis structure and molecular geometry for nh2cl

The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.

How many atoms are there in 5.70 mol of mg