It is march 30th and your project is due in about 7 weeks which of the following is the most accurate due date for your project

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?