The nuclear reaction 4/2 he+27/13al-> 30/15p+1/0n
are examples of
1) nuclear fusion
2)nuclear fission
3)natural transmutation
4)artificial transmutation

How many moles of bromine are needed to produce 3.23 moles of potassium bromide

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2

Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 °c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.