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ratelena [41]
3 years ago
15

Which subatomic particle is positively charged?

Biology
2 answers:
EastWind [94]3 years ago
3 0

Answer:

Proton

Explanation:

Neutron are neutral, ion I am not sure but are not positive, and electron are -.

Ilia_Sergeevich [38]3 years ago
3 0

Answer: <u>Proton</u>

Explanation:

In an atom there exist three types of sub atomic particles

1) Electrons

2) Neutrons

3) Protons

so we know that electrons are negatively charged particles which stays in a finite orbit as per their energy level

Protons are positively charged particles which remains inside the nucleus and they are tightly bound inside it

Neutrons are neutral sub atomic particles which do not have any charge in it.

So we have correct answer as

D) Proton

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Answer: The oxygen content of the water decreases

Explanation:

The sun shining on a tidal pool during a hot day heats the water, causing some water to evaporate. Because the water has become warmer and saltier, the oxygen content of the water decreases.

The temperature and the salt content of a body of water determines how much oxygen it can hold.

The oxygen content of warm water decreases because the temperature of the water causes the water molecules to move faster. This leads to the expulsion of oxygen from the water, making it contain less oxygen.

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Therefore, a warmer and saltier water will contain a less amount of oxygen.

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If the first low tide occurs at 5:10 a.m. on Friday when will the next low tide occur​
jonny [76]

The correct answer is - 5:35 PM on Friday.

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3 0
2 years ago
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PLZ HELP FOR BRAINLIEST!!
natta225 [31]
<h2>ANSWER:</h2>

1) Back word     2) 2197 kg

<h2>EXPLANATION:</h2>

recoil (regularly called knock back, kickback or basically kick) is the retrogressive development of a firearm when it is released. so when the cannon is fired  the bullet will move forward and the cannon will move backward


The power of gravity on the moon is 1.6m/s2. Along these lines, the mass of a protest that weight is 21,532, the mass of that question on the moon will be 2197 kg.

6 0
3 years ago
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