Helen is testing to see if substances are soluble or insoluble. She puts two difference substances in a jug of water and stirs them. Substance 1: This makes the water cloudy, but the water eventually becomes clear. Substance 2: This substance does not change its shape in the water and floats at the top. Which statement is true? Substance 1 is soluble, and Substance 2 is insoluble. Substance 1 is insoluble, and Substance 2 is soluble. Both substances are insoluble. Both substances are soluble.

Question

07-10-2021
Chemistry

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Helen is testing to see if substances are soluble or insoluble. She puts two difference substances in a jug of water and stirs them. Substance 1: This makes the water cloudy, but the water eventually becomes clear. Substance 2: This substance does not change its shape in the water and floats at the top. Which statement is true? Substance 1 is soluble, and Substance 2 is insoluble. Substance 1 is insoluble, and Substance 2 is soluble. Both substances are insoluble. Both substances are soluble.

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Oseni Oseni · Answer 1 · 2021-10-15T11:02:39+02:00

Judging by the behavior of the 2 substances in water according to the illustration, the accurate statement would be that both substances are insoluble in water.

Substances that are soluble in water completely dissolve without forming any solid or suspension. Such substances cannot be retrieved or separated from water by mere filtration. In order to retrieve soluble solutes from water, the water would need to be evaporated off.

Water-insoluble substances can easily be separated from water by filtration or by decanting the water off. They form a kind of suspension or solid in water.

More on water solubility can be found here: https://brainly.com/question/9394990

AyaXs AyaXs · Answer 2 · 2021-10-27T15:05:31+02:00

AyaXs AyaXs

27-10-2021

Answer:

C

Explanation:

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