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jek_recluse [69]
3 years ago
5

What does an increase of 1 pH number represent?

Chemistry
2 answers:
Gennadij [26K]3 years ago
5 0

Answer: B

Explanation:

zepelin [54]3 years ago
3 0

Answer:

D

Explanation:

493x

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A(n) ________________ is a structure or behaviors in organisms that help them survive in their environment.
Lapatulllka [165]

Answer:

Adaptations

Explanation:

Adaptation is simply defined as a specific characteristics of an animal or plant which can be a body part, body covering, or behavior that helps an animal or plant survive in its environment.

The common types of Adaptations includes Physical adaptation which entails a change to a part of the body and Behavioral adaptation which is simply what an animal does in response to an external stimulus.

Examples of Adaptation includes Hibernation, Camouflage, Mimicry, Whiskers, Beaks and others. In plants, seed colour, hard endocarp, secretions e. t. c helps them survive in their environment.

6 0
3 years ago
A worker at a nuclear power plant has noticed that his dosimeter alarm has
Sphinxa [80]

Answer:

Radiation is being released from the reactor.

Explanation:

( A P E X )

5 0
3 years ago
This stadium can hold 100,000, or 1 x 105, people. The number of atoms in a grain of iron is about 1 x 1018. Would you need 1 x 
nata0808 [166]
<h3>Answer:</h3>

1 x 10^13 stadiums

<h3>Explanation:</h3>

We are given that;

1 stadium holds = 1 × 10^5 people

Number of iron atoms is 1 × 10^18 atoms

Assuming the stadium would carry an equivalent number of atoms as people.

Then, 1 stadium will carry 1 × 10^5 atoms

Therefore,

To calculate the number of stadiums that can hold 1 × 10^18 atoms we divide the total number of atoms by the number of atoms per stadium.

Number of stadiums = Total number of atoms ÷ Number of atoms per stadium

                                  = 1 × 10^18 atoms ÷ 1 × 10^5 atoms/stadium

                                   = 1 × 10^13 Stadiums

Thus, 1 × 10^18 atoms would occupy 1 × 10^13 stadiums

7 0
3 years ago
How do intermolecular forces determine molecular arrangement in solids?
IgorC [24]
I think the best answer to this is when the object is in high temperature and intense pressure that could make the molecule move and active. I hope you are satisfied with my answer and feel free to ask for more if you have further question and clarification.
8 0
4 years ago
Can someone help me please?
Vlad1618 [11]

Answer:

I did this already

................

5 0
3 years ago
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