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victus00 [196]
3 years ago
13

Please give the correct answer. Please don’t give me any random websites. I will add you if you get it correct

Chemistry
1 answer:
matrenka [14]3 years ago
5 0

Answer:

C) convection; mantle

Explanation:

"The outward transfer of earths internal heat helps drives CONVECTION circulation in the MANTLE. I hope this helps!"-aliyaross15ouf9rk

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the speed of the earth's rotation, the tilt of the earth's axis and the directness of the sun

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Identify if the following are chemical or physical properties: "CP" for
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8 0
4 years ago
Using knowledge of intermolecular forces, explain why the yellow food coloring mixed with the water and the acetone was able to
Papessa [141]

The yellow coloring is a polar substance hence it dissolve in water. Blue dye is nonpolar hence it dissolves in less polar acetone.

In chemistry, there is a general rule that like dissolves like. A substance can only dissolve in another if there is some kind of intermolecular interaction between the substances.

The yellow food coloring is a polar substance hence it is able to dissolve in water which is a polar solvent. The blue dye is a nonpolar substance hence it dissolve in acetone which is a less polar solvent.

Learn more:  brainly.com/question/9847214

8 0
3 years ago
1. Write a brief account of Ernest Rutherford’s personal and professional life in no more than 150 words.
miv72 [106K]
Ernest Rutherford was a famous British physicist who lived and worked in the 19th and the first half of the 20th century. He is now considered to be the father of nuclear physics, given that he was the one responsible for figuring out about the nuclear structure of an atom (proton, electron, neutron) and about the nuclear processes in general. The element rutherfordium (Rf) is named after this scientist. When it comes to his personal life, his parents are both British, however, Ernest was born in New Zealand because his mom and dad before he was born. He worked as a professor in several universities, and was even knighted in 1914. He is a Nobel prize winner, which he won for Chemistry in 1908. 
8 0
4 years ago
You might have a flashlight that runs (2) d-cells of 1.5 volts each in series. the bulb is rated for 0.7 amps. what’s its resist
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7 0
3 years ago
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