0.2010 g of a diprotic acid is dissolved in 30. mL water. The diprotic acid solution requires 10.07 mL of a 0.1090 M NaOH titrant solution to reach the endpoint. Calculate the molar mass of the acid. Watch significant figures.

Assume that the variables x and y are inversely related. if k = 18, what is the value of y for each of the following points? be sure and record your data to be used in the following problem.

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide