Which of the following mixture of gases is likely to burn...
Which of the following mixture of gases is likely to burn in flame
neon and hydrogen
nitrogen and helium
helium and neon
neon and nitrogen
Correct answer is A
No explanation has been provided for this answer.
Which of the following gases is monoatomic? ...
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Which of the following best represent solid gas mixture? ...
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In the Periodic Table, the elements that loss electrons most readily belong to ...
The positive of an element in the Periodic Table is determined by ...