Answer:
When a fuel burns, it combines with oxygen int the air and changes into the substances water and carbon dioxide.
Answer: mass m = M·c·V
Explanation: M(CaCl2) = 110.98 g/mol, c= 0.15 mol/l,
n=m/M= cV, volume of Solution is not mentioned
CaCl2
Explanation:
For every calcium there's 2 chlorine
Lamps and televisions
I think those qualify.
