It would take one light year to travel to the sun true or false?

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m