1.

One mole of a mixture of CO and CO_(2) requires exactly 20 g of NaOH to convert all the CO_(2) " into " Na_(2)CO_(3). How many more grams of NaOH would it require for conversion into Na_(2)CO_(3) if the mixture (one mole) is completely oxidised to CO_(2) ?

Answer»

60 g
80 g
40 g
20 g

Answer :A


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