M (C2H6) = n × M = 4.6 × 30 = 13.8 g.
Answer:
I think Mg is correct I am not sure
Water's extensive capability to dissolve a variety of molecules has earned it the designation of “universal solvent,” and it is this ability that makes water such an invaluable life-sustaining force. On a biological level, water's role as a solvent helps cells transport and use substances like oxygen or nutrients.
Answer: False
Explanation:
AC change directions and DC only flow in one direction
