How many grams of the CuSO_4 provided will be needed to make 100 mL of a...
How many mL of 6.00 M HCl solution is needed to make 25.0 mL of 3.00 M HCl solution? Answer in mL with correct significant figures
Enter your answer in the provided box. How many grams of solute are needed to make 437 mL of 8.26 x 102 M potassium sulfate? g solute
How many grams of CaCl2 are needed to make 610.3 g of a solution that is 36.5% (mm) calcium chloride in water? Note that mass is not technically the same thing as weight, but (m/m) has the same meaning as (w/w). Number g Cac How many grams of water are needed to make this solution? Number b) What is the volume percent % v/ alcohol in 739 mL of water? (Assume that volumes are additive.) of an alcohol solution made...
2) How many grams of sodium hypochlorite (NaClo) are needed to make 250 mL of 0.700 M NaClO solution? 3) How many grams of KCO, would be needed to make 4.55 mL of a 15.00 (m/v) solution? 4) A 34.0 % (m/m) sulfuric acid (H2SO4) solution has a density of 1.25 g/mL. What is the molarity of this solution?
Enter your answer in the provided box. How many grams of solute are needed to make 322 mL of 6.96x10−2M potassium sulfate answer in g
How many grams of magnesium cyanide are needed to... make a 275 mL of a 0.075 M solution? add to 275 mL of water to make a 0.075 molal solution? Please show work and explain
Part A How many grams of phenylephrine is needed to prepare 50. mL of a 14 % solution for a glaucoma patient? Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Provide Feedback
How many grams of magnesium sulfate are needed to make 250.0 mL of a 0.250 M solution? my response was a wrong answer 7.5 grams 0.250M *(250mL* 1L/1000mL)= 0.0625 0.0625* 120.4 g/mol (MgSO4)= 7.525 7.5 grams
How many grams of CaCl2 are needed to make 853.6 g of a solution that is 31.0% (m/m) calcium chloride in water? Note that mass is not technically the same thing as weight, but (m/m) has the same meaning as (w/w). How many grams of water are needed to make this solution? What is the volume percent % (v/v) of an alcohol solution made by dissolving 109 mL of isopropyl alcohol in 741 mL of water? (Assume that volume are...
1. How many grams of zinc chloride are needed to make 245 mL of a 0.769 M solution? 2. Calculate the concentration of the ions present in a 3.0 M sodium phosphate solution. in coolad hon 20 3. Calculate the concentration of a solution prepared by dissolving 35.0 g of aluminum carbonate in enough water to prepare 500.0 mL of solution. 4. The A student diluted 45.7 mL of a 3.78 M aluminum carbonate solution to a final volume of...