D
question 4
1 pts
which of the following compounds has a bond angle of about 120°.
о всіз
nh3
oici
о pcl3
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What happens when light is scattered?

As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.

Give more examples of this type of heat transfer: