An aqueous solution contains 32.7% KCI (weight/weight %).
How many grams of water (H20) are
contained in 100 g of this solution?
Molar Mass
KCI: 74.55 g/mol
H2O: 18.016 g/mol

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

Which of these conditions most likely produces an unstable isotope?

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering