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Aleks [24]
4 years ago
8

Why does earth have uranium

Chemistry
2 answers:
padilas [110]4 years ago
7 0
This was the first-ever use of an atomic bomb in warfare, and it used one famous element to wreak its havoc: uranium. This radioactive metal is unique in that one of its isotopes, uranium-235, is the only naturally occurring isotope capable of sustaining a nuclear fission reaction.
Rainbow [258]4 years ago
5 0
The isotope U-235 is important because under certain conditions it can readily be split, yielding a lot of energy. It is therefore said to be 'fissile' and we use the expression 'nuclear fission'. Meanwhile, like all radioactive isotopes, they decay.
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4 years ago
Which of the following statements is a correct explanation of what occurs when a substance is heated
Lynna [10]

Answer:

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4 0
3 years ago
Which of the following
Leokris [45]

A. Acids and bases don't react with each other.  --> False.  Acids and bases react in reactions called neutralization reactions, whose products are salt and water.

B. Acids mixed with bases neutralize each other.  --> True.  See above.

C. Acids mixed with bases make stronger bases.  --> False.  Acids and bases react to neutralize each other, so they would weaken each other, not result in a stronger base or a stronger acid.

D. Acids mixed with bases make stronger acids.  --> False.  See above.

<h3>Answer:</h3>

B. Acids mixed with bases neutralize each other

7 0
3 years ago
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Sergio039 [100]

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An opinion is a statement describing a personal belief or thought that cannot be tested (or has not been tested) and is unsupported by evidence. ... Theories are not described as true or right, but as the best-supported explanation of the world based on evidence.

5 0
3 years ago
Help me please Great answer will get more points for the correct answers Please giveing 50 Points
WARRIOR [948]
What is the question ❓
4 0
3 years ago
Read 2 more answers
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