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nikklg [1K]
3 years ago
12

What is the Law of Definite Composition and how does it apply to pure substances and mixtures?

Chemistry
2 answers:
Lyrx [107]3 years ago
5 0

Answer:

The Law of Definite Proportions ensures that chemical compounds are always created using the same proportions, regardless of the amount of the compound which is being made

irinina [24]3 years ago
3 0

Law of Definite Composition

A given chemical compound always contains its component elements in fixed ratio.

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2 years ago
Claude Bernard first recognized _____.
storchak [24]

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3 0
3 years ago
Zn + 2 HCl ZnCl2 + H2
son4ous [18]

Answer:

0.153 moles of hydrogen.

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Number of moles of zinc = mass/ molar mass

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Number of moles of zinc = 0.153 mol

Now we will multiply the moles of Zn with hydrogen:

                     Zn            :            H₂

                      1              :              1

                     0.153       :            0.153

4 0
3 years ago
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