Calculate the enthalpy change for the reaction below. Express your answer in kJ/mol C and indicate whether your answer is positive or negative.

C--> B+A

KEY: C=+185 kj/mol, B: 0 kj/mol, A: 0 kj/mol

Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's

Find the mass, in grams, of 5.00*10^23 molecules of f2

What is the chemical formula of magnesium bromide? a. mgbr2 b. mgbr c. mg2br2 d. mg2br