Chemistry, 16.08.2021 21:10, Supermate11
A spontaneous endothermic reaction always
a. bursts into flame.
b. causes the surroundings to get colder.
c. requires a spark to initiate it.
d. leads to a decrease in enthalpy.
e. releases heat to the surroundings.
Answers: 1
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What is the main reason why some developing countries fear the increase the free trade policies around the world?
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Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
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A spontaneous endothermic reaction always
a. bursts into flame.
b. causes the surroundings to...
b. causes the surroundings to...
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