THe number of moles of sodium oxide in 620g of it is (a) 1 mol (b) 10 moles (c) 18 moles (d) 100 moles THe number of moles of sodium oxide in 620g of it is (a) 1 mol (b) 10 moles (c) 18 moles (d) 100 moles November 22, 2020 Category: Uncategorised (JEE Advanced [...]