8.I want to get 134g of C from a solution of 2.3M C&H1206 how many mL do I need?
if I want 25ml of 10% solution and my stock solution is 50% ,How many ML do I need of stock?How many ML do I need of diluent ?
2. How many ml of 10.0M HCl do I need to add to 100ml of 1.00M NaOH to get a solution with pH = 7? 3. 75.0ml of 1.00M HCl is added to 100ml of 1.00M NaOH. what is the pH of the resulting solution? If I can get help with these two, I can do the others. Thank you. 2. (1pt) How many ml of 10.0M HCl do I need to add to 100ml of 1.00M NaOH to get...
How many grams of NaOH do I need to weigh out to make 500 mL of a 1.0 M Solution?
I need to make 10 L of a 15% solution of NaOH from a 30% solution of NaOH. How many ml of NaOH and distilled water would I need to add
I want to make a solution that will have [HCOO - ] = 3[HCOOH]. I start with 100ml of a 0.1M HCOOH solution. How many ml of a 1M KOH solution should I add? 5ml 7.5ml 25ml 75ml
How many grams of NaOH do you need to make a IM solution? How many grams of NaOH do you need to make a 3M solution? How many grams of C,H, Nao, do you need to make a IM sodium acetate buffer? How many grams are needed to make 50 mL of 25% HCI? How much water is needed if you are making 800 mL of 20% sodium hypochlorite (bleach) for cleaning a vessel?
How many mL of a 4.0% NaOH solution do you need to have 11.6 g of NaOH?
At 25 °C, how many dissociated H ions are there in 355 mL of an aqueous solution whose pH is 11.67?How can I do this if I cannot get the concentration of the solution?
QUESTION 7 How many mL of a solution with 3 mol/L of NaCl do you need to dilute to 1,000 mL to obtain a solution with the concentration of 0.08 mol/L? State your answer rounded to 2 decimal digits.
You want to make 850.0 mL of a 2.0 M solution of MgBr2. a. How many g of MgBrą would be needed? b. How many mL of a 9.5 M stock solution would be needed?