2. SEP Evaluate Arguments A classmate argues that fossil fuels are the best energy resources in terms of efficiency, so the government should not bother
developing alternative energy. How can the data in Figure 2 be used to evaluate
your classmate's argument?

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Asolution is made by dissolving 25.5 grams of glucose (c6h12o6) in 398 grams of water. what is the freezing point depression of the solvent if the freezing point constant is -1.86 °c/m? show all of the work needed to solve this problem.

Which of these conditions most likely produces an unstable isotope?

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.