Calculate the formula mass of magnesium chloride, MgCl2? A. 46
B. 59.76
C. 95.21
D. 106.35

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

In the following table, all the columns for the element calcium are filled out correctly. element electron structure of atom electron structure of ion net ionic charge calcium 1s22s22p63s23p64s2 1s32s22p63s23p64s1 +1 true false