One litre of water contains \[{{10}^{-7}}mole\]hydrogen ions. The degree of ionization in water will be [CPMT 1985, 88, 93]

One litre of water contains \[{{10}^{-7}}mole\]hydrogen ions. The degr

1.	One litre of water contains \[{{10}^{-7}}mole\]hydrogen ions. The degree of ionization in water will be [CPMT 1985, 88, 93]
A.	\[1.8\times {{10}^{-7}}%\]
B.	\[0.8\times {{10}^{-9}}%\]
C.	\[3.6\times {{10}^{-7}}%\]
D.	\[3.6\times {{10}^{-9}}%\]
Answer» B. \[0.8\times {{10}^{-9}}%\]