A compound gives an orange-red color to non-luminous flam...
A compound gives an orange-red color to non-luminous flame. This compound is likely to contain?
Na+
Ca2+
Fe3+
Fe2+
Correct answer is B
- Calcium when introduced into the flame, it will produce brick red / red-orange colour.
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Carbon is tetravalent because ...
The acid used in electrolysis of water is dilute? ...
Which of the following compound is aromatic?...