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3 years ago

Word equation needed

Chemistry

1 answer:

ddd [48]3 years ago

3 0

Answer: 1. Al(0H)3

2. Ca2O

Explanation: During bonding, there will be exchange of ions

1. Al will give OH its 3 valence and OH will give Al its 1 to form Al(0H)3

2. Ca will give O its 1 valence and O will give Ca its 2 to form Ca2O

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evablogger [386]

Answer:

1. 7 protons, 7 electrons, 8 neutrons

2. 16 protons, 16 electrons, 17 neutrons

3. 29 protons, 29 electrons, 34 neutrons

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3 years ago

What term describes the process of lowering the boiling point of a hydrocarbon by exposing it to different environmental treatme

IgorLugansk [536]

Answer:

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Explanation:

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In Organic chemistry, cracking refers to the process of lowering the boiling point of a heavy, complex or long-chain hydrocarbon such as kerogens by exposing it to different environmental treatments such as hydrogen enriched catalysts, pressure or high temperatures, in order to produce smaller, lighter and more useful molecules (alkanes and alkenes) such as gasoline, diesel fuel, etc.

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3 years ago

Question # 10

satela [25.4K]

The answer should be D, cells can only create an identical copy of the original cell.

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3 years ago

What does the process of natural selection involve

Lorico [155]

Answer:

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Explanation:

According to Darwin's Theory of Evolution.

Hope this helped.

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3 years ago

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Yuri [45]

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3 years ago

Read 2 more answers