Baking powder : \(NaHCl_2\)
The question asks to identify the pair consisting of a chemical compound and its formula that is incorrectly matched.
The pair "Baking powder : \(NaHCl_2\)" is not correctly matched. The standard chemical formula for baking powder's main component is \(NaHCO_3\). This makes option 3 the pair that is not correctly matched.
Which one of the following is used in soda-acid fire extinguishers?
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I. Methane
II. Nitrous oxide
Among the following, the conducting form of carbon is
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