8) Which of the following is correct for 5mol/ dm3 of any substance? a) 5 moles of substance dissolved in 5 cm3 of its solution.
b) 5 moles of substance dissolved in 1 dm3 of its solution.
c) 5 moles of substance dissolved in 100 cm3 of its solution.
d) 1 moles of substance dissolved in 1000 cm3 of its solution.
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What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

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.

Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?