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chubhunter [2.5K]
3 years ago
7

Where does the Sun’s light come from and why does it look different at different times of the day?

Chemistry
1 answer:
Contact [7]3 years ago
3 0

Answer:

Sun light comes from the sun which is a part of our solar system

and it look different because the earth is spinning so the angle will can and that will determine if the sun rays will get light or darker

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What is distance<br>who knows pls ASAP​
notsponge [240]

Answer: an amount of space between two things or people.

Explanation: hope this helps? :)

6 0
3 years ago
Describe how the properties of the compound carbon monoxide (CO) differ from the properties of the
ElenaW [278]

Explanation:

There is a clear cut difference between a compound and an element:

  • A compound is made up of substances composed of two or more kinds of atoms or elements joined together in a definite grouping.
  • An element is a distinct substance that cannot be split-up into simpler substances. These substances are only made up of one kind of atom.

Compounds are formed so that unstable elements can attain stability.

Carbon monoxide is made up two elements: Carbon and oxygen that have combined chemically together.

  • Carbon monoxide is a toxic gas and it is different from oxygen atom and carbon atom.
  • Carbon is a solid but carbon monoxide is a gas.
  • Oxygen atom does not exists on its own but it exists as Oxygen gas O₂
  • The properties of carbon monoxide clearly differ from that of oxygen and carbon.

Learn more:

Elements brainly.com/question/1781595

#learnwithBrainly

7 0
3 years ago
Describe one everyday situation in which it would be useful to identify unknown substance. Explain how you would identify the su
leonid [27]

Here are three everyday situations which it would be useful to identify unknown substances:

1. When you have two clear substances with no labels yet you are not sure which substance is water and which one is not and not knowing what this unknown chemical might do.

2. A stain on your clothes

3. When you are not feeling well and your sense of taste is not functioning well.

The ways that these can be identified is first, start by the appearance, for example the state, color, texture, etc. And secondly, use your sense of smell. This sense is also helpful in identifying whether the substance is something strong or not.





5 0
3 years ago
Which part of the microscope should be used with the low-power objective, but not the high power objective?
slamgirl [31]

Answer: 1

Explanation: coarse adjustment

7 0
4 years ago
Arrange these elements according to electronegativity. Rb F Al N Na
son4ous [18]

Answer:

Rb, Na, Al, N, F

Explanation:

Rb has an EN of 0.8, Na with 0.9 EN, Al with 1.5 EN, N with 3.0 EN, and F with 4.0 EN.

4 0
3 years ago
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