Chemistry, 13.02.2021 03:10 sanchezp0821
How does an object become electrically charged?
A. Though the transfer of charges from one object to another
B. Through the movement of heat from one object to another
C. Through the transfer of sound from one object to another
D. Through the movement of water from one object to another
Answers: 2
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The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?
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Chemistry, 22.06.2019 09:30
Apump contains 0.5 l of air at 203 kpa.you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
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Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
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Chemistry, 23.06.2019 01:00
Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
Answers: 2
How does an object become electrically charged?
A. Though the transfer of charges from one object t...
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