2 years ago

(1) How did Democritus characterize atoms?

Chemistry

1 answer:

bija089 [108]2 years ago

3 0

1. Democritus characterized atoms as indestructible and indivisible.

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How many moles of hcl are required to make 500 ml of a 3.0 mol/l solution of hcl?

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1.5 moles

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Ethanol is produced industrially by the reaction of ethylene with water in the presence of an acid catalyst. How many grams of e

nikdorinn [45]

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Explanation:

The balanced chemical equation is :

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