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natali 33 [55]
2 years ago
11

Which of the following is an example of acceleration?

Chemistry
2 answers:
anzhelika [568]2 years ago
4 0

Answer:

it's either B. or C.. hope this helps!

Explanation:

garik1379 [7]2 years ago
4 0

Answer:

D. A bus moves on a straight road and then  makes a right turn.

Explanation:

Acceleration is a change in direction or speed. All of the other examples involve straight lines or constant speed.

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Match the specific enzyme to its class. A. oxidoreductase B. hydrolase C. transferase D. ligase E. lyase aminase
lilavasa [31]

Answer: Every enzyme has a specific name that can give us insight into the specific reaction that that enzyme can catalyze. We divide them into six different categories.

1) Oxidoreductase - includes two different types of reactions by transferring electrons from either molecule A to B or vice versa. It is involved in oxidizing electrons away from a molecule.

2) Hydrolase - uses water to divide a molecule into two other molecules.

3) Transferase - you move some functional group X from molecule B to molecule A

4) Ligase - catalyzes reactions between two molecules, A and B, that are combining to form a complex between the two. (example: DNA replication)

5) Lyase - divides a molecule into two other molecules without using water and without reducing or oxidation

3 0
3 years ago
A student is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. At which location
disa [49]

Answer:

Far right

Explanation:

The qualities indicated here are of the element Sulphur (S) and any element of same qualities i.e color pale yellow, nature solid, electrical conductivity none, should be placed at far right corner of the periodic table or position 3 mentioned in the attached picture.

Hope it help!

3 0
3 years ago
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The molecules of DNA produced in replication are
Sphinxa [80]

The answer is a identical

7 0
3 years ago
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Consider the hydrate FeSO4 • 7H2O.
DochEvi [55]
The molar mass of the hydrate is 278.06
The molar mass of the anhydrous salt is 151.92
The molar mass of water in the hydrate is 126.14
7 0
3 years ago
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Why is it important to determine the qcalorimeter before determining the qmetal??
svet-max [94.6K]
It is important to determine the qcalorimeter before determining the qmetal because the qcalorimeter is a constant and it's value is used to find the value of qmetal.
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3 years ago
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