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Anastasy [175]
2 years ago
13

8. A student passes a magnet over 10 g of a powder. Four grams of the powder stick to the magnet, while 6 g do not. Which of the

se identifies the substance? *
element
compound
mixture
solution
Chemistry
2 answers:
vladimir1956 [14]2 years ago
7 0

Answer:

mixture

Explanation:

The properties of the components of substance are different. One component has magnetic properties, another does not. So, we have at least 2 individual substances that were mixed together. So, we have a mixture.

Ierofanga [76]2 years ago
4 0

Answer: Option (c) is the correct answer.

Explanation:

An element is defined as a substance which can never be broken down into simpler substances.

For example, sodium is a metal and it contains only atoms of sodium.

A compound is defined as a substance that contains two or more different elements that are chemically combined together in a fixed ratio by mass.

For example, KCl is a compound in which atoms are present in 1:1 ratio.

A mixture is defined as a substance in which two or more number of different substances are mixed together. Particles of a mixture never combine chemically to each other.

A solution is also known as a homogeneous mixture because in it the solute particles are evenly distributed.

So, when a student passes a magnet over 10 g of a powder. Four grams of the powder stick to the magnet, while 6 g do not then this means that particles were not chemically combined together and they are also not evenly distributed into the solution.

Thus, we can conclude that mixture identifies the substance.

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The sample response given in the question is right.

To find the answer, we need to know more about the distance and displacement.

<h3>How distance differ from displacement?</h3>
  • Displacement is the shortest distance between the initial and final points of a body.
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Thus, we can conclude that the given sample response is right.

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olya-2409 [2.1K]

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