"hot water will make the sugar cube dissolve the fastest." what is wrong with this hypothesis?

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a

Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.