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forsale [732]
3 years ago
8

I need to know the measurements of this to the appropriate amount of significant figures

Chemistry
1 answer:
igor_vitrenko [27]3 years ago
7 0

Answer:

it can be 63 or 63.5

Explanation:

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Which of the following would occur in the liver when glucose levels are high (think insulin is elevated)?
love history [14]

Answer:

Option (C).

Explanation:

Insulin and glucagon are the important hormone that regulates the blood glucose level. The improper functioning of insulin can cause the diabetes in the individual organism.

The elevated level of insulin in blood causes the Generation of glucose 1-phosphate to maintain the blood glucose level. The glycogen synthesis is also used to bring down the blood glucose level to the normal level.

Thus, the correct answer is option (C).

5 0
4 years ago
Which statement about a system at equilibrium is true?(1) The forward reaction rate is less than the reverse reaction rate.(2) T
Stells [14]
(3) the forward reaction rate is equal to the reverse reaction rate
hope this helps!
4 0
3 years ago
Read 2 more answers
Describe what subatomic particle is involved in light emission.
KiRa [710]

Answer:

Option C= light is emitted as electron falls from the excited state to the ground state releasing a photon.

Explanation:

Electrons are responsible for the production of colored light.

Electron:

The electron is subatomic particle that revolve around outside the nucleus and has negligible mass. It has a negative charge.

Symbol= e-

Mass= 9.10938356×10⁻³¹ Kg

It was discovered by j. j. Thomson in 1897 during the study of cathode ray properties.

How electrons produce the colored light:

Excitation:

When the energy is provided to the atom the electrons by absorbing the energy jump to the higher energy levels. This process is called excitation. The amount of energy absorbed by the electron is exactly equal to the energy difference of orbits.

De-excitation:

When the excited electron fall back to the lower energy levels the energy is released in the form of radiations. this energy is exactly equal to the energy difference between the orbits. The characteristics bright colors are due to the these emitted radiations. These emitted radiations can be seen if they are fall in the visible region of spectrum.

8 0
4 years ago
What alkene reacts with methanol in an acid catalyzed reaction to produce t-butyl methyl ether?a. ethyleneb. 2-methylpropenec. 2
AVprozaik [17]

Answer:

                    Option-B (2-methylpropene)

Explanation:

                    The reaction scheme is attached below,

In first step the alkene acts a nucleophile and adds H⁺ across double bond yielding a stable tertiary carbocation.

In the second step the oxygen atom of methanol acts as nucleophile and attacks the positive charge carrying carbon atom resulting in the formation of t-butyl methyl ether.

3 0
4 years ago
Which of the following best defines the term oxidation state?
eimsori [14]
C seems to be the best answer

4 0
3 years ago
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