Which substances are broken down by chemical means

Chemistry

1 answer:

solniwko [45]2 years ago

8 0

Compounds

Explanation:

Compounds are substances that can be broken down by chemical means. They are categorized as pure substances due to their definite composition.

Compounds are substances composed of two or more kinds of atoms or elements joined together in a definite grouping.
Properties of compounds differs from those of the constituent atoms.
Compounds are broken down by chemical means because they are products of chemical changes.
Several kinds of compounds exists through combinations of atoms.
Compounds have definite compositions

Learn more:

Compounds and bonds brainly.com/question/11064344

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Answer:

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Given :

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To Find :

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Solution :

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$Molarity = \dfrac{number \ of \ moles \times 1000}{Volume\ ( ml )}\\\\M = \dfrac{w \times 1000}{M.M \times V}\\\\3 = \dfrac{9.809\times 1000}{98.09 \times V}\\\\V = \dfrac{1000}{10\times 3}\ ml\\\\V = 33.33 \ ml$

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disa [49]

Answer:

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Explanation:

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Hope it help!