Ordinary hydrogen at room temperature is a mixture of

  • A
    $75\%$ of $o-$Hydrogen $+ 25\%$ of $p-$Hydrogen
  • B
    $25\%$ of $o-$Hydrogen $+ 75\%$ of $p-$Hydrogen
  • C
    $50\%$ of $o-$Hydrogen $+ 50\%$ of $p-$Hydrogen
  • D
    $1\%$ of $o-$Hydrogen $+ 99\%$ of $p-$Hydrogen

Explore More

Similar Questions

The shape of the colourless neutral gas formed on thermal decomposition of ammonium nitrate is

Commercially,methanol is prepared by:

Identify the correct statements from the following:
$i$. Reaction of hydrogen with fluorine occurs even in dark.
$ii$. Manufacture of ammonia by Haber process is an endothermic reaction.
$iii$. $HF$ is an electron-rich hydride.

State whether the following statements are True or False:
$(1)$ The metal and non-metal elements of $d$-block react with hydrogen to give molecular hydrides.
$(2)$ At normal temperature,dihydrogen reacts violently with dioxygen.

How do ortho and para hydrogen differ from each other?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo