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PtichkaEL [24]
3 years ago
11

The Law of Triads was proposed by _______________.

Chemistry
2 answers:
KonstantinChe [14]3 years ago
8 0
The answer is D.

Johann Dobereiner proposed the law of triads.
Olegator [25]3 years ago
6 0

Answer:

D. Dobereiner........

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The basic fact that determines molecular shapes is that
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The shape of a molecule is mostly determined by repulsion among the pairs of electrons around a central atom.

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the empirical formula for a compound used as a green paint pigment is C2H3As3Cu2O8. The molar mass of its molecular formula was
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Molecular formula = C₄H₆As₆Cu₄O₁₆

Explanation:

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Molecular formula = C₄H₆As₆Cu₄O₁₆

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Mass is measured against a standard by using a balance. <br> a. True<br> b. False
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