3 years ago

HELP ASAP PLS I'LL GIVE YOU BRAINLIEST

Chemistry

1 answer:

AURORKA [14]3 years ago

5 0

Answer:

Explanation:

the correct answer is A

This is the sidereal month. It is measured against the background stars. However, the Earth is also orbiting the Sun, and the moon needs extra time to catch up to its previous position relative to the Sun.

You might be interested in

Please help fast, I will give brainliest!

miss Akunina [59]

I think it’s 20 mol
Sorry if I’m wrong

4 0

3 years ago

Read 2 more answers

Describe the motion of a pendulum in terms of kinetic and potential energy. As the pendulum moves from its greatest to lowest he

Bezzdna [24]

Highest height : Potential energy = high | Kinetic energy = low

Lower height: kinetic Potential energy = low | Kinetic energy = high

*Remember it by when its higher thats when it has "high potential" :)*

6 0

3 years ago

A neutral atom posseses an atomic number of 15 and an atomic mass of 31 3 electrons are gained

kodGreya [7K]

Answer:I believe the correct answer from the choices listed above is option D. A

Explanation:neutral atom possesses an atomic number of 15 and an atomic mass of 31.Three electrons are gained. This conversion results to a negatively charged ion.

8 0

3 years ago

5 The apparatus shown below was set up. Give explanations for the following observations.

lana [24]

Answer:

hope it helps brainliest pls

Explanation: