2 years ago

I nned help with help plssssss

Chemistry

1 answer:

Stels [109]2 years ago

6 0

Answer:

Explanation:

3 + 8 = 11

20 character minimum, here you go.

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Earth is approximately 1.5x10^8 km from the sun. The speed of light is 3.0x10^8. How many minutes does it take for light to reac

Masteriza [31]

1.5 x 10 $^{8}$ mm = 1500 x 10 $^{8}$ m

1500 x 10 $^{8}$ / ( 3.0 x 10 $^{8}$ ) = 500 s

500/60 = 8.3

So approximately it takes 8.5 minutes

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I need y’all’s help please

nikitadnepr [17]

Answer:

6 mass

Explanation:

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Which term refers to the smallest particle of a compound with all the properties of that compound?

Svetradugi [14.3K]

Answer:

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olganol [36]

Answer:

They are listed below

Explanation:

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5. Electron configuration

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Pure substance can be __ and __

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