Hydrogen has three isotopes: protium $(^{1}H)$,deuterium ($^{2}H$ or $D$),and tritium ($^{3}H$ or $T$). They have nearly same chemical properties but different physical properties. They differ in......
- Anumber of protons
- Batomic number
- Celectronic configuration
- Datomic mass
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Consider the reactions:
$I$. $CO + 3 H_2 \xrightarrow{A} CH_4 + H_2 O$
$II$. $CO + 2 H_2 \xrightarrow{B} CH_3 OH$
$III$. $O_2 + 2 H_2 \xrightarrow{C} 2 H_2 O$
The catalysts $A, B, C$ are respectively:
$I$. $CO + 3 H_2 \xrightarrow{A} CH_4 + H_2 O$
$II$. $CO + 2 H_2 \xrightarrow{B} CH_3 OH$
$III$. $O_2 + 2 H_2 \xrightarrow{C} 2 H_2 O$
The catalysts $A, B, C$ are respectively:
Identify the incorrect statement.
Pure hydrogen is obtained by carrying out the electrolysis of:
Medium
View SolutionAmong the following,which has the lowest enthalpy of fusion?
Easy
View SolutionWhat is the sum of neutrons and protons in the heaviest isotope of hydrogen?
Medium
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