1.

Unknown metal oxide 80% metal is present then calculate equivalent weight of metal is?​

Answer»

Answer:

The equivalent mass of an element is the mass of the element in grams that combines with 8 grams of oxygen or 1 GRAM of hydrogen. The equivalentmass of the METAL is 12. It means 12 grams of the metal combine with 8 grams of oxygen to GIVE 20 grams (12g+8g=20g) of the oxide



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