Given the following equation: Na2O + H2O + 2 NaOH How many grams of Na2O are required to produce 1.60 x 10^2
grams of NaOH?

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts

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