4 years ago

Is granite countertop a mixture or compound?

1 answer:

4 0

I believe granite is a mixture as opposed to a compound. Granite consists of many different types of compounds, thus it is not a pure substance (contains only one compound). Granite is a mixture of pure substances; it is also a heterogeneous mixture as it does not have a uniform composition. Heterogeneous mixtures have at least two visible phases.,

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vagabundo [1.1K]

Answer: a

Explanation:

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2 years ago

Perform base pairing for the following strand of DNA-TACGGTACCGGA

Kaylis [27]

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3 years ago

A sample of vegetable oil with density 917 kg/m^3 is found to have a mass of 0.0427kg. Find the volume of the sample

Andrej [43]

Answer:

formula used: volume=density/volume

Explanation:

data:

volume=?

density(given)=917kg/m^3

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solution:

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7 0

3 years ago

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Gala2k [10]

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3 years ago

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Alex Ar [27]

Answer:

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Explanation:

The changes suffered in the expression and activity of the genes are studied by the Epigenetics.

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3 years ago