USE MAP ABOVE Which city or cities have summer in July?

Which city or cities have 24 hours of daylight during the summer?

Which city or cities have summer in January ?

21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8

Carbon-14 undergoes radioactive decay in the reaction above. determine the type of radiation emitted in this reaction and describe what is happening to the nucleus during this reaction.

What is the work done by the electric force to move a 1 c charge from a to b?