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Crank
2 years ago
11

Tendency of some minerals to break along a smooth flat surface

Chemistry
1 answer:
shepuryov [24]2 years ago
7 0

Answer:

Cleavage

Explanation:

Cleavage is the tendency of a mineral to break along flat planar surfaces. They and are caused by the alignment of weaker bonds between atoms in the crystal structure. Cleavage planes are distinguished from fracture by being smooth, often with reflective surfaces.

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3 years ago
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Lady_Fox [76]

Answer:

1,300,000,000,000

Explanation:

1.3 x 10^12

We want to convert this from scientific notation.

Tip: in scientific notation the exponent tells you how many place you move the decimal point over. If the exponent is negative you move the decimal point to the left. Ex. For, 4.1 x 10^-8, we would move the decimal point over 8 times to the left to get .00000041. When the exponent is positive we move over to the right. Ex. For, 7.6 x 10^7 we would move the decimal point over 7 times to the right to get 76,000,000

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Our answer is 1,300,000,000,000

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