CHEMISTRY HIGH SCHOOL

How are sound energy and light energy similar?A.
They are both carried from place to place by particles.
B.
They are both kinds of mechanical energy.
C.
They both need a medium to travel through.
D.
They both have a wavelength and a frequency.
Explanation

Answers

Answer 1
Answer:

D.

HOPE THIS WILL HELP U
Answer 2
Answer: D. They both take the form of a wave and have frequency :)

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Answers

Animals that rely on coral for protection and cover, such as grouper, snapper, oysters and clams, would also be negatively impacted. And because this marine life is a vital staple in many peoples' diets, the death of the coral reefs would exacerbate the problem of feeding these groups [source: Skoloff].

A baker touches a pie right after taking it out of the oven. Which statement best explains why the pie feels hot?

Answers

The pie is going to be hot right when it comes out of the oven because the oven uses air to transfer heat. The air warms at the bottom of the oven and the air rises to the top of the oven where your food is. This is why any food is going to be hot right after you take it out of an oven.

Answer:

Molecules in the pie move faster than molecules in the skin, so heat is transferred to the skin.

Explanation:

B

the trend for ionization energy is a general increase from left to right across a period. However phosphorus is found to have higher first ionization energy value than sulfur. Explain this exception to the general trend in terms of electron arrangements and attraction/repulsion

Answers

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How many electrons in an atom can have the n = 5, l = 2 designation?

Answers

Answer:

10 electrons

Explanation:

https://socratic.org/

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Answers

Answer:15 g KCl

Explanation: 2KClO3->2KCI+3O2

Answer:

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Explanation:

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Answers

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