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mrs_skeptik [129]

3 years ago

5

When sand and water are mixed in a beaker, the sand is mixed into the water. However, if you stop stirring, the sand will settle

down to the bottom. This mixture is a
a
solution
b
suspension
c
colloid
d
solute

1 answer:

madreJ [45]3 years ago

4 0

The answer is b) suspension

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Vedmedyk [2.9K]

<h3>Given:</h3>

$V_{1} = \text{5 L}$

$T_{1} = \text{298 K}$

$V_{2} = \text{3 L}$

<h3>Unknown:</h3>

$T_{2}$

<h3>Solution:</h3>

$\dfrac{V_{1}}{T_{1}} = \dfrac{V_{2}}{T_{2}}$

$T_{2} = T_{1} \times \dfrac{V_{2}}{V_{1}}$

$T_{2} = \text{298 K} \times \dfrac{\text{3 L}}{\text{5 L}}$

$\boxed{T_{2} = \text{179 K}}$

$\\$

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3 years ago

What is the mass in grams

natka813 [3]

Answer:

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Explanation:

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