Chemistry, 16.06.2021 20:00, michaelponderjr2515
A chemist prepares a solution of calcium sulfate (CaSO_4) by measuring out 0.11 g of calcium sulfate into a 400. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's calcium sulfate solution. Round your answer to 2 significant digits.
Answers: 1
Chemistry, 22.06.2019 11:00, bigwaYne
Imagine that twenty i. u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?
Answers: 2
Chemistry, 22.06.2019 23:00, lulprettyb
What is the most common reason for matter changing its state?
Answers: 1
A chemist prepares a solution of calcium sulfate (CaSO_4) by measuring out 0.11 g of calcium sulfate...
Mathematics, 27.01.2020 13:31
Mathematics, 27.01.2020 13:31