Write the reaction equation: NA – Na2O – NaOH – NASO4
| December 19, 2020 | education
1) 4Na + O2 = 2Na2O metal + oxygen, gives, basic oxide
2) Na2O + H2O = 2NaOH basic oxide + water, gives hydroxide
3) 2NaOH + H2SO4 = Na2SO4 + 2H2O Base (alkali) + acid give salt and water
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