Which of the following gases contains the highest number ...
Which of the following gases contains the highest number of atoms at s.t.p?
6 moles of neon
3 moles of oxygen
2 moles of chlorine
1 mole of ethane
Correct answer is A
No explanation has been provided for this answer.
Which of these alloys contains copper? ...
A compound that gives a brick-red colour to a non-luminous flame is likely to contain ...
Which of the following molecules has two other positional isomers? ...
Terylene is synthesized from ethane- 1, 2-diol and benzene - 1, 4-dicarboxylic acid by? ...