3 years ago

Which of the following metals are more reactive than mercury? Select all that apply

Chemistry

2 answers:

qwelly [4]3 years ago

7 0

The answer is A silver is a metal that are more reactive then mercury

mestny [16]3 years ago

3 0

Answer:

silver is a metal that are more reactive than mercury

Explanation:

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netineya [11]

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What new evidence led scientists to change their minds about the geocentric model?

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3 years ago

If a dog has a mass of 16.1 kg, what is its mass in the following units? Use scientific notation in all of your answers.

nekit [7.7K]

Answer:

$16.1\times 10^3\ \text{g}$

$16.1\times 10^{6}\ \text{mg}$

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Explanation:

Mass of dog = $16.1\ \text{kg}$

$1\ \text{kg}=10^{3}\ \text{g}$

$1\ \text{kg}=10^{6}\ \text{mg}$

$1\ \text{kg}=10^{9}\ \mu\text{g}$

So,

$16.1\ \text{kg}=16.1\times 10^3\ \text{g}$

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$16.1\ \text{kg}=16.1\times 10^{9}\ \mu\text{g}$

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