General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 6)
6.
Chemical formula for water is
Discussion:
67 comments Page 7 of 7.
M. Devi said:
6 years ago
Water formula have two hydrogens and one oxygen.
(2)
Bhavana said:
6 years ago
Because when two hydrogen molecule is combined with an oxygen molecule we get H2O (H2+O=H2O).
(2)
Rehman said:
5 years ago
NaAlO2=Sodium aluminate.
H2O=water.
Al2O3=Aluminium oxide.
CaSiO3=Wollastonite.
H2O=water.
Al2O3=Aluminium oxide.
CaSiO3=Wollastonite.
(3)
Vivek Anand said:
5 years ago
The chemical formula of water is H2O, which means it has two hydrogen atoms and one oxygen atom. Hence, the chemical name of water is dihydrogen oxide or oxidane. Well, Water is also known as universal Solvent because almost everything is soluble in water. It's chemical formula is H^2 O.
(2)
Madhav jha said:
3 years ago
Because water is a combination of two molecules of hydrogen and one molecule of oxygen.
Clasiv said:
3 years ago
H stands for the hydrogen.
And O stands for oxygen,
And 2 means combining.
The water is the combination of these two elements.
And O stands for oxygen,
And 2 means combining.
The water is the combination of these two elements.
(1)
Yooooooooo said:
4 months ago
As the valency of H is 1 and that of O is 2 by cross method we get H2O.
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