Chemistry, 09.10.2020 06:01 cdjeter12oxoait
How are mass and weight different?
a. Weight is the space an object takes up and mass is the effect of gravity on mass.
b. Weight is the amount of matter and mass is the effect of gravity on weight.
c. Mass is the space an object takes up and weight is the effect of gravity on mass.
d. Mass is the amount of matter and weight is the effect of gravity on mass.
Answers: 3
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Substance x has a fixed volume, and the attraction between its particles is strong .substance y had widely spread out particles and can be compressed what can most likely be concluded about these substances
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The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.
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Chemistry, 22.06.2019 12:00
What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients
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How are mass and weight different?
a. Weight is the space an object takes up and mass is the effect...
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