Answers: 1
Chemistry, 22.06.2019 04:30, terrancebest
Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat
Answers: 2
A hydrated CuSO4 contains 36% by mass of water of crystallization. What is the formula of this hydro...
Mathematics, 07.03.2020 04:05