When you calculate the mass of borax needed to make up the standard so you include the 10 h2o" in the formula for borax? why/why not?

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both

What are the chemical names of these compounds? ke: mg3n2: reset next