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Darya [45]
3 years ago
5

Humans have developed different cat breeds using the process of selective breeding.

Chemistry
2 answers:
asambeis [7]3 years ago
5 0
Humans have developed different cat breeds using the process of selective breeding? B. <span>Selective breeding is driven by humans, while natural selection is driven by the environment.
</span>Hope I helped, and good luck!

Inessa [10]3 years ago
4 0
"<span>B. Selective breeding is driven by humans, while natural selection is driven by the environment" is true. Favorable traits are selected in both cases, but for different reasons. </span>
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K + Cl2 -&gt; KCI <br> Balance equation
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Vein deposits are usually produced by _____. weathering density sorting hydrothermal solutions cementation
mart [117]

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Iron is found in Earth's crust as several iron compounds. Calculate the mass in kilograms of the amount of each of the following
notka56 [123]

The mass of hematite that contains 8.0×10³ kg of iron is 2.29 × 10⁴ kg.

<h3>What are iron ores?</h3>

Iron ores refers to minerals in which iron occur in combined form found in the earth's crust.

Some ores of iron include:

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Molar mass of hematite, Fe₂O₃ = 160 g/mol

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Percent mass of iron in hematite = 56/160 = 35%

The mass of hematite that contains 8.0×10³ kg of iron = 8.0 × 10³kg/0.35 = 2.29 × 10⁴ kg.

Therefore, the mass of hematite that contains 8.0×10³ kg of iron is 2.29 × 10⁴ kg.

Learn more about iron ores at: brainly.com/question/4693242

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2 years ago
What is the name of the opposite stereoisomer of the molecule shown below?
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the answer is d hope this helps

and dont forget to mark me as brainliest

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