2 years ago

Please help! Urgent: take ur time and answer it correctly

Chemistry

1 answer:

lidiya [134]2 years ago

4 0

Answer:

an electric field is a field around a charged particle or object within which a force ( electric force) would be exerted on other charged particles or objects.

Explanation:

particles with unlike charges attract one another while particles with like charges repel each other.

You might be interested in

Indigenous rocks form by the cooling and hardening of melted rock.* True False

salantis [7]

Answer: True

Explanation: They are formed by the cooling and hardening of molten magma

3 0

2 years ago

One brand of vinegar has a pH of 4.5. Another brand has a pH of 5.0. The equation for the pH of a substance is pH = –log[H+], wh

grigory [225]

[H+] in first brand:
4.5 = -log([H+])
[H+] = 10^(-4.5)

[H+] in second brand:
5 = -log[H+]
[H+] = 10^(-5)

Difference = 10^(-4.5) - 10^(-5)
= 2.2 x 10⁻⁵

The answer is A.

7 0

3 years ago

Read 2 more answers

A chemical reaction happens

Art [367]

B I think lol when something changes the state of matter

5 0

2 years ago

In which of the following cases would sound reach each ear out of phase?

Galina-37 [17]

I hope this is the answer that you are looking for .