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IceJOKER [234]
2 years ago
6

You and your science group have been handed five mineral samples to identify. First, you sort the minerals by color. One has man

y
colors. The group decides that it is either fluorite or quartz. What other property would help you identify the mineral?
A)
luster
B)
hardness
C)
acid test
D)
crystal structure


Hurrry
Chemistry
1 answer:
spayn [35]2 years ago
4 0

im pretty sure it is b

tghj

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The answer is b, least to greatest motion.

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From the pictures, we can see that the state changes from the coldest, ice, to the least cold, water, and to the hottest, steam. Therefore, the hotter the substance it, the water molecules have a greater motion.

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3 years ago
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There are necessaries 35,2g of NH₄NO₃ per 100,0g of water to decrease the temperature of the solution from 25,0°C to 5,0°C

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<em>X = 35,2g</em>

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Thus, there are necessaries 35,2g of NH₄NO₃ per 100,0g of water to decrease the temperature of the solution from 25,0°C to 5,0°C

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6 0
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7 0
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