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3 years ago

Diffusion is the movement of solutes from an area of

Chemistry

2 answers:

ollegr [7]3 years ago

4 0

Answer:

high concentrations of molecular is to a lower concentration of monoculars

Tpy6a [65]3 years ago

4 0

Answer:

Diffusion is the movement of solutes from an area of higher concentration to an area of low concentration.

Explanation:

In chemistry, diffusion is the movement of molecules or atoms from an area of higher concentration to an area of low concentration. How it works is that molecules in motion from thermal energy randomly move about. Over time, this leads to the distribution of different particles in your volume solution.

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do you think that religion and science are in conflict ,or that people can both have both without any problems

natka813 [3]

Religion and science are fundamentally incompatible. They disagree profoundly on how we obtain knowledge of the world. Science is based observation and reasoning from observation. Religion assumes that human beings can access a deeper level of information that is not available by either observation or reason.

5 0

3 years ago

Read 2 more answers

All of the following are equal to Avogadro's number EXCEPT ____. a. the number of atoms of bromine in 1 mol Br2 b. the number of

Colt1911 [192]

All the following are equal to Avogadro's number EXCEPT a. the number of atoms of bromine in 1 mol Br₂.

1 mol Br₂ contains Avogadro’s number of molecules of Br₂.

However, each molecule contains two atoms of Br, so there are

2 × Avogadro’s number of Br atoms in 1 mol Br₂.

8 0

3 years ago

Which of the following ions is formed when a base is dissolved in a solution?

Aneli [31]

Answer:

$\huge\boxed{\sf OH-}$

Explanation:

According to Arrhenius concept of acid and base:

"When a base in a solution, produces/yields OH- (Hydroxide) ions."

So, when a base is dissolved in a solution, it produces OH- ions.

For example:

NaOH ⇄ Na⁺ + OH⁻ (So, it is a base)

$\rule[225]{225}{2}$

Hope this helped!

3 0

2 years ago

Why is the law of conservation of mass law and not a theory?

Elodia [21]

Answer:

In physics and chemistry, the law of conservation of mass or principle of mass conservation states that for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as the system's mass cannot change, so quantity can neither be added nor be removed.

Explanation:

That is what I think on the subject

8 0

3 years ago

Why are moral or ethical questions NOT testable? A. They are questions that are impossible to answer. B. They are better answere

Radda [10]

Answer:

C. The answers depend on people's opinions, not on observations.

Explanation:

Morals are what people think is the right or wrong behavior and the goodness or badness of a character.

Ethics are morals that govern a person.

So the answer is C because these answers cannot be seen from the outside.

For example: A PERSONALITY TRAIT is something you can't really see. A PHYSICAL TRAIT is something you can see.

Ethics and morals are like personality traits.

5 0

3 years ago