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2 years ago

HEY CAN ANYONE PLS ANSWER DIS IN UR OWN WORDS!!!!!

Chemistry

1 answer:

alexandr1967 [171]2 years ago

8 0

Answer:

1. They debated about many things.

2. Greek philosophers debated about things. They did not have a scientific/experiment based approach to studying nature. They did not have tools.

3. Democritus

4. Democritus had the basic idea of atoms, even though he had no experimental evidence to support his thinking.

5. taught that there were substances called atoms and that these atoms made up all material things. The atoms were unchangeable, indestructible, and always existed.

Explanation:

hope this helps

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When sugar is dissolved in hot tea, physical changes occur. Write two physical properties of sugar

kompoz [17]

Answer:

When you mix the sugar into the tea and stir, it dissolves so you can't see it. Also when you stir the sugar into the tea the taste changes and it turns sweeter.

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3 years ago

What sample has particles with the lowest average kinetic energy

makvit [3.9K]

The sample with the lowest AVERAGE kinetic energy is
the coolest one.

The sample with the lowest TOTAL kinetic energy depends on
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3 years ago

Draw the structure of the compound identified by the following simulated 1H and 13C NMR spectra. The molecular formula of the co

Luba_88 [7]

Answer: 4-allylanisole

Explanation: The doublets behind the 7 ppm belongs to the

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The Predicted Number is attached from a chemical database along with their peaks information

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3 years ago

PLEASE HELP DUE IN 30 MINUTES NO LINKS PLEASE

hammer [34]

Answer:

B is the correct answer

Explanation:

If this answer is correct plzz mark me as brainliest plzzzz

7 0

3 years ago

Why does opening the air valve of a tire at a constant temperature decrease the pressure

Shtirlitz [24]

The number of molecules decrease

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3 years ago