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Digiron [165]
3 years ago
9

Which of the following statements is true?

Chemistry
2 answers:
ivann1987 [24]3 years ago
7 0

Answer:

U-235 is an isotope of uranium

Explanation:

The most stable form of uranium isotopes is 235. (0.7198–0.7202%)

Citrus2011 [14]3 years ago
6 0

<u>Answer:</u>

U-235 is a isotope of Uranium

<u>Explanation:</u>

We know, Uranium is naturally occurring element that has radioactive nature and has no stable isotope. Uranium is made up of 3 major isotopes Which are U-238 found in 99.27–99.27% natural abundance, U-235 found in 0.72% and U-234 found in 0.0051% abundance.

The list of isotopes is Uranium-233, Uranium-234 and Uranium-235. Hence, U-235 is a isotope of Uranium is the correct statement.

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The Coriolis effect influences _____. neither wind speed nor wind direction wind speed both wind speed and wind direction wind d
Alona [7]

Answer: The correct answer is "wind direction".

Explanation:

Coriolis effect: This is an apparent deflection of moving air or water caused by the rotation of the earth.

Currents are created by wind. Their directions are determined by Coriolis effect.

Currents are created by wind. The earth is in constant motion. It describes the rotation of the earth which steers winds and the surface current. The ocean surface currents are deflected by Coriolis effect.

The direction of the wind blows from north and south towards equator.

Therefore, the Coriolis effect influences wind direction.

3 0
3 years ago
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Why do we experience the changing of the seasons on earth
iren2701 [21]

<u>Answer:</u>

Earth's axis and position around the sun.

<u>Explanation:</u>

Earth's tilted axis causes the seasons to change. Throughout the year, different parts of Earth acquire the Sun's most direct rays(Or heat) because of the orbital rotation of Earth. So, when the North Pole tilts toward the Sun, it's summer inside the Northern Hemisphere. And whilst the South Pole tilts towards the Sun, it is winter within the Northern Hemisphere and vise versa.

4 0
2 years ago
What is the fourth largest element on the periodic table?
KatRina [158]
I think it's the Pentium up
 115 
<span>he's in the 15th column, 7th period </span><span />
4 0
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Free brainlest just thank my other questions
alexandr402 [8]

Answer:

ok and thank you for free point

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Please help! due soon!
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Answer:

I think it's

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