Civil Engineering - Water Resources Engineering - Discussion

1. 

Water contains

[A]. one hydrogen atom and one oxygen atom
[B]. two hydrogen atoms and one oxygen atom
[C]. one hydrogen atom and two oxygen atoms
[D]. three hydrogen atoms and two oxygen atoms
[E]. two hydrogen atoms and three oxygen atoms.

Answer: Option B

Explanation:

No answer description available for this question.

Harshit Gupta said: (Sep 16, 2014)  
H2O is formula for water where number of hydrogen atoms are 2 and oxygen atom 1.

Bijender Tanwar said: (Dec 11, 2015)  
Hydrogen atoms 2 and oxygen atom 1, for eg. H2O.

Babu said: (Jun 3, 2016)  
Its chemical formula is H2O.

Mohammad said: (Jul 7, 2016)  
We can solve this question from the chemicals for of water H2O.

Princelaw Samuel said: (Nov 12, 2016)  
Water chemicals is the formation or bonding of two molecules of hydrogen to oxygen and this kind of bond is normally referred to as covalent bond in chemistry that gives water a high solvent power. This bond can be weakened when the water reaches a boiling point of one hundred or when the water ceases to remain from its stability of 4-degree c/g and below this temperatures water can also solidify forming ice.

Mahad said: (Jun 5, 2017)  
Water contains two hydrogen atoms and one atom of oxygen.

Guguloth Laxman said: (Feb 15, 2018)  
(H2o)
H2=2.
O=1.

Sagar said: (Jun 2, 2018)  
H2O.

Two hydrogen and One oxygen.

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