Chemistry, 04.09.2020 23:01, zaiinab

10 grams of compound J is found to have a mass ratio of 8:2 of lithium (Li): Hydrogen (H). How many grams of hydrogen would found in 42.0 grams of compound J?

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10 grams of compound J is found to have a mass ratio of 8:2 of lithium (Li): Hydrogen (H). How many...