12 H2O is a chemical formula representing 12 molecules of water.
There are 4.17 moles of H2O present in 75.0g of H2O.
H2O(l) --> H2O(g) + heatshows the process of freezing.
In the reaction, HBr donates a proton (H+) to H2O, making HBr the acid and H2O the base. The resulting products are Br- (conjugate base of HBr) and H3O+ (conjugate acid of H2O).
To make CaCl2 and H2O, simply mix calcium chloride (CaCl2) with water (H2O). The calcium chloride will dissolve in the water, forming a solution of CaCl2 and H2O. The chemical equation for this process is: CaCl2 + H2O → CaCl2 · H2O.
The molecules of H2O are made up of two hydrogen atoms and one oxygen atom, bonded together. The chemical formula for water is H2O.
because it is!
douze
20
108
144
48%
168
No.
72
9.6
It is an integer - not a fraction.
0.12