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BlackZzzverrR [31]
3 years ago
9

How is a mole ratio written?

Chemistry
1 answer:
Lera25 [3.4K]3 years ago
3 0
A mole ratio<span> is a conversion factor that relates the amounts in </span>moles<span> of any two substances in a chemical reaction. The numbers in a conversion factor come from the coefficients of the balanced chemical equation. The following six </span>mole ratios<span> can be </span>written<span> for the ammonia forming reaction above.</span>
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Answer:

The separation of kerosene, oil, and water are immiscible liquids, so they can be separated funnel.

8 0
3 years ago
Increasing the concentration of a reactant shifts the position of a chemical equilibrium towards formation of more products. wha
Natalija [7]
<h2>The required "option is e)".</h2>

Explanation:

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3 years ago
How many moles of H2SO4 are needed to prepare 200 mL of a 1.0 M solution?
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3 years ago
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as
zubka84 [21]

Answer:

Explanation:

MnO₂(s) + 4 HCl(aq)  = MnCl₂(aq) + 2 H₂O(l) + Cl₂

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volume of given chlorine gas at NTP or at 760 Torr and 273 K

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= 179.71 mL

22.4 x 10³ mL of chlorine requires 87 g of MnO₂

179.4 mL of chlorine will require    87 x 179.4 / 22.4 x 10³ g

= 696.77 x 10⁻³ g

= 696.77 mg .

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Why does waters boiling point decrease with increases in elevation
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For example, the higher in elevation you are. The lower the atmospheric pressure is. In other words heated water reached boiling point quicker.

3 0
3 years ago
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