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3 years ago

How much potassium chlorate would dissolve in 200g water at 20°C?

Chemistry

1 answer:

DedPeter [7]3 years ago

6 0

Answer:

14 solubility in 200 gram of water at 20 c

Explanation:

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What is the crystalline arrangement of atoms shown here?

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Answer: Answer:

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Explanation:

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Explanation: Hope this helps :)

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3 years ago

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Answer:

A. Centi, 10*-2

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3 years ago

What is the independent variable in an experiment?

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The first answer is B and the second answer is B

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3 years ago

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In a coffee-cup calorimeter, 100.0 g of H2O and 8.70 grams of Na3PO4 are added. The water had an initial temperature of 24.6 oC.

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Answer:

a.) exothermic

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3 years ago

Consider a balloon of nitrogen gas and a crystal of sugar sitting on a table at room conditions. Select the appropriate statemen

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Answer:

about the same

Explanation:

Thermal energy is constant at a certain temperature in general. The energy is denoted by $K_BT$

Where,

$K_B$ is the Boltzmann constant

T is the absolute temperature

Given that the balloon filled with nitrogen gas and the crystal of sugar are at room conditions means that they have same conditions and thus they will possess same energy irrespective of the states of the matter.

Thus,

The thermal energy of the sugar molecules is <u>about the same</u> as that of nitrogen molecules.

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3 years ago

How much potassium chlorate would dissolve in 200g water at 20°C?​

How much potassium chlorate would dissolve in 200g water at 20°C?