What is the percent composition of ca(oh)2

The percentage composition of CA(OH)2 is as follows;

The percentage composition of Ca(OH)2 can be obtained by first determining the molar mass of Ca(OH)2 as follows;

In essence, the molar mass of Ca(OH)2 is;

Therefore;

Read more:

link

% of Ca = 54.092 %.

% of O = 43.188 %.

% of H = 2.721 %.

Explanation:

% of Ca = (Atomic mass of Ca / Molar mass of Ca(OH)₂) x 100 = (40.078 / 74.09268) x 100 = 54.092 %.

% of O = (2 x atomic mass of O / molar mass of Ca(OH)₂) x 100 = (2 x 15.999 / 74.09268) x 100 = 43.188 %.

% of H = (2 x atomic mass of H / molar mass of Ca(OH)₂) x 100 = (2 x 1.00798 / 74.09268) x 100 = 2.721 %.

i believe that it is a exoplanet

the volume increases