Chemistry, 02.03.2021 21:00 FailingstudentXD

Can someone help me with this ? i’ll give extra points too :)

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Answer from: okitsfrizz2370

i believe it is A

Explanation:

when you are doing something (working) you are using up your energy

Answer from: alosnomolina1122

Question

Does energy.

When you do work on an object, some of your energy is transferred to the object. You can think of work as the transfer of energy. In fact, both work and energy are measured in the same unit, the joule. ... Energy can be transferred from the man to the ball, but the total amount of energy in the system does not change.

Therefore, the answer is ( C ).

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Answer from: Quest

each column of the table is called a group. elements in a group share similar properties. groups are read from top to bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o. 2. 3. 4. 5. 6. 7. 8. 9. 2. beryllium. 9.012. 4. sodium. 22.990. 11. 3. magnesium. 24.305. 12. potassium. 39.098. 19. 4. calcium. 40.078. 20. i guess i

Answer from: Quest

he would use the colour black

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