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BaLLatris [955]
3 years ago
7

Which behavior can reduce pollution that occurs due to the use of coal​

Biology
1 answer:
givi [52]3 years ago
7 0

Answer:

Using alternative to coal, like renewable energy source like solar.

Explanation:

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what happens when the solar radiation reflected off the earth collides with a carbon dioxide molecule?​
Alex Ar [27]

Answer:

The greenhouse effect:

The process in which gases in the atmosphere trap heat from the sun and warm the Earth. is the natural warming of the Earth’s atmosphere Solar radiation enters the atmosphere mainly as light and some of that radiation is absorbed by the Earth’s surface then changed to heat that is reradiated into the atmosphere where it is absorbed by greenhouse gases then reradiated back to Earth again

7 0
3 years ago
In the polyatomic ion tco4-, tc has a hypothetical charge of 7+. the 99tc isotope is used in medicine for imaging purposes. it h
vladimir1956 [14]

Answer;

Atomic number Tc = 43 , which is equivalent to the number of protons in nucleus.

Number neutrons = mass number - number of protons = 99 - 43 = 56 neutrons .

Number of electrons = number of protons - charge = 43 - (+7) = 36 electrons

Explanation;

-Atomic number is the number of proton in the nucleus of an atom of a given element. Mass number is the total number of protons and neutrons in the nucleus of an atom. A neutral atom has equal number of protons and neutrons.

-Isotopes are atoms of the same element with the same atomic number but different mass number.

8 0
3 years ago
1. Show the possible outcomes if a women who is a carrier for baldness has children with a normal man.
kupik [55]

Answer:

Yes they can.

Explanation:

I defined the genotypes and possible outcomes in the image attached

7 0
2 years ago
When scientists measure, they use the _____ system
Rudiy27
When scientists measure, they use the metric system.
7 0
3 years ago
Which compound is being reduced in the reaction shown in Figure 5.1?
yanalaym [24]

A) a-ketoglutaric acid and NAD+

6 0
3 years ago
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