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Laabri

Chapter 8 Minerals

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Last updated over 4 years ago
20 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

This formative allows students to read the chapter in their book and comprehend the material.

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1.

To be considered a mineral it must have which of the following?

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2.

What does inorganic mean?

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3.

Is coal a mineral? Read all the characteristics on page 291 to decide on an answer.

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4.

Name the two elements that make up the mineral cinnabar.

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6.

Complete this sentence.

Almost all pure, solid elements are

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10.

Which is more useful when identifying a mineral?

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16.

You find a sample of the mineral magnetite. The sample has a mass of 151.0g and a volume of 29.0 cm3. What is the density of magnetite?

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17.

Breakage has 2 options. What are they?

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18.

Which of these minerals might the United States need to import for its refrigerators?

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5.

True or False, almost all elements are compounds.

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7.

All minerals must be able to form from ______________ processes.

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8.

What specifically makes a process inorganic?

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9.

Amber is a material used in jewelry. it forms only by the process of pine tree resin hardening into stone. Is amber a mineral?

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11.

Which number on Mohs hardness scale is Topaz?

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12.

Which number on Mohs hardness scale is Gypsum?

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13.

Which number on Mohs hardness scale is Apatite?

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14.

Which number on Mohs hardness scale is Diamond?

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15.

Which number on Mohs hardness scale is Quartz?

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19.

Magma below the Earth's surface cools

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20.

Slow cooling of magma leads to what size crystals?