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notka56 [123]
2 years ago
13

A moving object has 20 Joules of potential energy and has a mass of 10 kilograms. What is the formula used to velocity? How fast

is the object moving in meters per second?
Chemistry
1 answer:
madam [21]2 years ago
8 0
I believe the answer is 30 Kilograms! Hope this helps
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!!20 Points!!
elena-14-01-66 [18.8K]

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Undergoes reduction

Explanation:

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4 0
2 years ago
If, in a peptide chain, there were 85 amino acids each joined by peptide bonds, how many n-terminus groups would be present?
Crank
If, in a peptide chain, there were 85 amino acids each joined by peptide bonds, there would only be 1 N-terminus group that would be present. The N-terminus group is always the start of the chain of a amino acid chain or a protein or a polypeptide. It refers to the free amine group present that is located at the end part of the chain. So, that no matter how many amino acids in a chain there would always be only one N-terminus group.
8 0
3 years ago
A compound whose water solution conducts electricity and turns phenolphthalein pink is
Ede4ka [16]

Answer:

The compound is an <em>alkali</em>

Explanation:

Although acids and bases in solution can conduct electricity due to the presence of free ions available to carry charges, bases or alkalis turn phenolphthalein indicator pink; as opposed to acids which give colourless test on the indicator.

The anayte compound is therefore a concentrated alakli solution.

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3 years ago
a boulder of shore is slowly broken apart by the force of the water it is a change or it is a example
natima [27]

Answer:

I think that this would be an example of erosion

6 0
2 years ago
Please help me I will give you the brain thing and extra points. image below part 8
Marizza181 [45]
The correct answer should be D :)
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