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Tresset [83]
3 years ago
14

How is the melting point of a substance recorded

Chemistry
1 answer:
GrogVix [38]3 years ago
6 0

1. slowly heat stubstance.

2. once the substance is at the most liqued state take the temp. that's the melting point of that subtance.

hope that helps, any other questions feel free to DM me dont wate your points. :)

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Explanation:

We know that,

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12.45 mile = 1609.34 × 12.45

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Reduction: Cr_{2}O_{7}^{2-}(aq)\rightarrow Cr^{3+}(aq)

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[3\times Equation-(1)]+Equation(2) gives balanced equation:

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