Chemistry, 04.12.2020 17:20 tupacbestmc6020
What occurs when a solid substance dissolves into a liquid?
A. It stays solid and floats on the top of the liquid substance.
B. It changes the liquid substance into a solid substance.
C. It breaks down and becomes part of the liquid substance.
D. It stays solid and sinks to the bottom of the liquid substance.
Answers: 3
Chemistry, 22.06.2019 09:30, mazielynn84
In 2002, the rare earth elements mine in mountain pass, california was closed because
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Chemistry, 22.06.2019 13:00, wbrandi118
Using the thermodynamic information in the aleks data tab, calculate the standard reaction free energy of the following chemical reaction: →+p4o10s6h2ol4h3po4s round your answer to zero decimal places.
Answers: 3
Chemistry, 22.06.2019 23:00, lufung8627
Consider the reaction: 2al(s) + fe2o3(s) → al2o3(s) + 2fe(s) the δhf for fe2o3(s) = -824.3 kj/mole. the δhf for al2o3(s) = -1675.7 kj/mole. finish the equation. δhrxn = [(1)( kj/mole) + (2)( kj/mole)] - [(1)( kj/mole) + (2) ( kj/mole)]
Answers: 1
What occurs when a solid substance dissolves into a liquid?
A. It stays solid and floats on the top...
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