General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 6)

General Science

Chemical formula for water is

NaAlO₂

H₂O

Al₂O₃

CaSiO₃

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

67 comments Page 7 of 7.

Subh said: 1 decade ago

Water has oxygen & hydrogen?

S.vasanthi said: 8 years ago

Hydrogen and oxygen make water.

LAVA said: 8 years ago

H=HYDROGEN & O= OXYGE = WATER.

Rajesh said: 10 years ago

Because mixture of h $ oxygen.

Vinayagam said: 1 decade ago

Because of presence of oxygen.

Priya said: 1 decade ago

Why the water is colorless ?

Sahil said: 1 decade ago

2H2 + O2 will give 2H2O.

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