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cupoosta [38]
3 years ago
7

2.92 x 10^-15/ (5.6 x 10^-3) (4.16 x 10^9)

Chemistry
1 answer:
s2008m [1.1K]3 years ago
4 0

Answer:

3645.46

Explanation:

calculated

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Answer:

avogadro's constant

Explanation:

this is the fixed number of the atoms in the molecule of an element

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<em>that</em><em> </em><em>is</em><em> </em><em>all</em><em> </em><em>gases</em><em> </em><em>with</em><em> </em><em>same</em><em> </em><em>temperature</em><em> </em><em>and</em><em> </em><em>pressure</em><em> </em><em>will</em><em> </em><em>always</em><em> </em><em>have</em><em> </em><em>equal</em><em> </em><em>numbers</em><em> </em><em>of</em><em> </em><em>molecules</em><em> </em>

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3 years ago
What material is least likely to be recognized as a mixture by looking under a microscope
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A homogenous mixture is uniform and thus hard to recognize as a mixture. An example is water.
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5 0
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Marble(calcium carbonate) reacts with hydrochloric acid(hcl) to form calcium chloride solution, water, and carbon dioxide. Find
Leni [432]

Answer:

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Which statement best describes balancing equations and the law of conservation of mass?
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B.) The number of atoms is the same in the reactants and in the products, and the total mass is the same in the reactants and in the products.

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hope this helps :)

6 0
3 years ago
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