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DiKsa [7]
3 years ago
13

The measurement of how much mass is contained in a given volume is called what?

Chemistry
1 answer:
Ira Lisetskai [31]3 years ago
7 0
<span> The formula for </span>measuring<span> density is Density = </span>Mass/Volume<span>, or D=M/V. The / means “per” or “for each,” which in math is the same as “divided by.”</span>
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Answer: They are arranged by atomic number.

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Uestion 3 (1 point)
elena-s [515]

Answer:

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A sample compound contains 9.11 g Ni and 5.89g F. What is the empirical formula of this compound?
Alexxx [7]

The empirical formula of the compound is C. NiF₂.

<em>Step 1</em>. Calculate the <em>moles of each element</em>

The empirical formula is the simplest whole-number ratio of atoms in a compound.

The ratio of atoms is the same as the ratio of moles.

So, our job is to calculate the molar ratio of Ni to F.

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<em>Step 2</em>. Calculate the <em>molar ratio</em> of the elements

Divide each number by the smallest number of moles

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3 years ago
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A single 250 gram
Gala2k [10]

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