INazCO3 HC 33% 1.2 cq. CuHa Cl 210g. 0-Seq. 200g

Calculate the volume of 30.0 % (v/v) isopropyl alcohol in water to form exactly 500 mL of solution.

Don't use Ai for answering this

Each row of the table below describes an aqueous solution at about 25 °C. Complete the table. That is, fill in any missing entries in the second column. Be sure each entry you write includes the correct number of significant digits. [4,0"] solution pH Imol/L A 6.12 I molL B 9.17 I mol/L 1.09

Calculate the mass volume percent, % (m/v), of a 0.800 M solution of NaOH.

9. Calculate the volume in L, of water that must be added to dilute 40.0 mL of 12.0 M HCI solution to 0.100 M HCI solution. (2 points)

an acetic acid solution is 4.00M and has a density of 1.04g/mL. what is the mass/mass percent concentration of HC2H3O2(60.06g/mol) a) 0.347%b) 0.375% c) 37.5% d) 23.1% e ) 36.0%

Calculate volume of H2 at 0 degress C, 2.00atm, from 275mL of 0.725M HCl and 4.50g Mg.  Mg + 2HCl =MgCl2 + H2

10.30ml of 0.1500 M NaOH is reacted with 11.25ml of 0.1355 M HCl. Determine the limiting reactant and the maximum amount of NaCl produced in grams. (Na: 23.00g / (mol) ; Cl / (35.50g / (mol)) ; O: 16.00g / (mol) ; H: 1.00 g/mol)

How can I make 3 ml of 10% MgSO4 x 7H2O from MgSO4