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3 years ago

What are the dark areas on the surface of the earth

2 answers:

8 0

Answer:young plains called maria and are composed of basalt. The basalt flowed in and flooded the area created by a huge impact with an asteroid or comet. The light areas are the highlands, which are mountains that were uplifted as a result of impacts.

Explanation:

Westkost [7]3 years ago

4 0

Answer:

young plains called maria and are composed of basalt

Explanation:

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Mrrafil [7]

Answer:

Question Clear

Explanation:

Make sure your question is clear.

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3 years ago

The molar solubility of calcium sulfide in a 0.222 M sodium sulfide solution is:________-

timurjin [86]

Sorry I don’t get the question Buh I’m sure you’ll get it eventually

5 0

3 years ago

What mass of KNO, will dissolve in 100 g of water at 100°C?

Sphinxa [80]

Answer:

About 170-180 grams of potassium nitrate are completely dissolved in 100 g.

Explanation:

Hello!

In this case, according to the reported solubility data for potassium nitrate at different temperatures on the attached picture, it is possible to bear out that about 170-180 grams of potassium nitrate are completely dissolved in 100 g; considering that the solubility is the maximum amount of a solute that can be dissolved in a solvent, in this case water.

Best regards!

3 0

3 years ago

O<br> Plz answer this plz plz plz

saul85 [17]

Answer:

Q1. C

Q2 and Q3 are correct.

Explanation:

Since F=ma, and the force is a constant,

for the greatest acceleration, the mass of the ball must be the least.

Thus ball C has the greatest acceleration.

Let's check:

A) F=ma

a=F/m

a= F/68

B) a=F/72

C) a= F/64 (✓)

The smaller the denominator, the larger the value of a.

(Think: 1/2 >1/3)

3 0

4 years ago

Xa4D6A/viewform?hr_submission=ChglisyXkhUSEAj9|d2MkQsSBwjg24qS6woo

Juli2301 [7.4K]

It’s should be option 4

4 0

3 years ago

Read 2 more answers