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vlada-n [284]
2 years ago
6

Question 11 What does a scientist observe in a chemical's reaction rate?

Biology
2 answers:
jok3333 [9.3K]2 years ago
8 0
Man ask your teacher



It’s helps
AURORKA [14]2 years ago
7 0
Reaction rate, in chemistry, the speed at which a chemical reaction proceeds. It is often expressed in terms of either the concentration (amount per unit volume) of a product that is formed in a unit of time or the concentration of a reactant that is consumed in a unit of time.

Hope this helps!

Have a great day!
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Assuming that the motion of the object remains the same, at what position will the object be when it had traveled for a total of
Gnoma [55]

Answer:

B. 0 m

Explanation:

The graph given is a position - time graphical model of the motion of a body.

The y-axis denotes the position of the body and the x- axis is the time taken.

To solve this problem, since the velocity of the motion is constant and no acceleration, we trace up the point 6s on the x-axis and find the y-axis equivalent.

  • Completing the graph, the point lies on 0m.
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6 0
3 years ago
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During transcription from DNA to RNA, which base occurs only in RNA
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2 years ago
A spring was at its resting position where it is attached to a wall at its left side and a block at its right side as shown belo
gladu [14]

Answer:

The force of spring will be "3.75 N". The further explanation is given below.

Explanation:

The given values are:

Spring constant, K = 75.0 N/m

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x₂ = 0.150 m

So that,

⇒ x=x_{1}-x_{2}

⇒    =0.200-0.15

⇒    =0.05 \ m

Now,

Force of spring will be:

⇒  F=K\times x

On putting the estimated values, we get

⇒      =75\times 0.05

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3 0
3 years ago
Distinguish between mitosis and cytokinesis.
murzikaleks [220]

Answer:

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Cytokinesis: It is a process where the cytoplasm of cell divided two "daughter" cells.

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8 0
3 years ago
Biodiversity tends to be higher where:
mr Goodwill [35]

Answer:

Option (C)

Explanation:

Biodiversity usually refers to the different varieties of life forms that exist on earth. This includes the varieties in terms of ecosystem, and species and genetic changes.

This biodiversity is directly dependent on the region where there occurs a high amount of sunlight and precipitation. The factors such as latitude, climate, height, availability of resources are important for the growth and expansion of biodiversity. In these regions, the biogeochemical cycle also occurs rapidly, as the processes that are associated with it occur at a faster rate, thereby enhancing biodiversity.

Thus, the correct answer is option (C).

4 0
3 years ago
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