Given the symbol below, how many neutrons are in the nucleus?

Why is permeable soil best for plants that need a lot of drainage?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

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