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WINSTONCH [101]
3 years ago
11

Name the gases that mostly compose the atmosphere.

Chemistry
1 answer:
Gemiola [76]3 years ago
3 0

Explanation:

Oxygen and Nitrogen. is the correct pair.

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Why do health care professionals limit the number of radiation treatments that a person can be given
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Radiation is s very powerful substance and can cause major health problems do the health care professionals limit the use to help not create sickness
6 0
4 years ago
Jonathan claims that since only humans can read, it must be an inherited trait, passed from human parents to their children. Is
Crank
Jonathan is not correct because it has to be a trait that is learned.

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5 0
3 years ago
What is the chemical equation for a reaction between copper (ll carbonate and heat?
tino4ka555 [31]
Copper (II) Carbonate + Heat yields copper (II) oxide and carbon dioxide
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6 0
3 years ago
A person walking covers 5.20 m in 10.4 s. How fast is the person moving?
salantis [7]

Answer:

<h2>0.50 m/s</h2><h2></h2>

Explanation:

Velocity = distance over time

where distance = 5.20 m

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velocity = <u>  5.20  m </u>

                  10.4 s.

            = 0.50 m/s  

8 0
3 years ago
When storing parts outside it is best to keep them under tarps or wrapped to stay in compliance. T or F
alex41 [277]

Answer : True

Explanation : When storing parts outside it is best to keep them under tarps or wrapped to stay in compliance is true, because when we store the parts outside the house there are high chances of the parts getting exposed to environmental moisture. Which will develop rust on the parts and make it useless later on. To avoid this situation it is safer to keep it covered under the tarps or wrap it with something which can protect it from moisture.

6 0
3 years ago
Read 2 more answers
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