Chemistry, 23.11.2020 22:30 Jowell3858
Is sound a form of energy?
A) Yes, because it takes energy to listen to a sound.
B) Yes, because matter vibrates and it takes energy.
C) No, because sound does not move.
D) No, because energy is not produced.
Answers: 2
Chemistry, 21.06.2019 23:30
Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211
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Chemistry, 22.06.2019 00:30
The clouds are grey and ground is wet. a quantitative b qualitative
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Chemistry, 22.06.2019 08:30
For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)
Answers: 2
Is sound a form of energy?
A) Yes, because it takes energy to listen to a sound.
B) Yes...
B) Yes...
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