1 saline solution is a sterile solution of nacl 5845gmole in water what is the molarity of 10 l

Dear students, this question is on saline solution, which is a sterile solution of sodium chlori

Hello students, this question consists of multiple parts. In the first part, we have to find out

Dear friends, we are given with volume of initial solution is 0 .0 to liter and molarity of solu

So I am writing the formula here. So, M1, B1 is equal to M2 V2. See here B1 it is initial volume

Hello student, here the question is given and the question is regarding the different solution w

Question

1. Saline solution is a sterile solution of NaCl (58.45 g/mol) in water. What is the molarity of a 1.0 L solution if it contained 0.90 g/100 mL of solution? 2. How many grams of povidone-iodine are contained in a 500 mL bottle of antiseptic mouthwash solution with a 1% (w/v) concentration? 3. How many liters of sulfur dioxide gas at STP are formed when 25.0 g of sulfur burns? S (s) + O2(g) -> SO2(g) 4. How much dextrose aliquot should be taken from the stock solution of 50% (w/v) if the desired solution is 1.0 L with a concentration of 5% (w/v)? 5. What mass of CaO could be obtained from the thermal decomposition of 100.0 g of CaCO3? The chemical equation for the reaction is: CaCO3 -> CaO + CO2 6. What is the unit for the solubility of a certain solute in a solvent?

          1. Saline solution is a sterile solution of NaCl (58.45 g/mol) in water. What is the molarity of a 1.0 L solution if it contained 0.90 g/100 mL of solution?
    2. How many grams of povidone-iodine are contained in a 500 mL bottle of antiseptic mouthwash solution with a 1% (w/v) concentration?
    3. How many liters of sulfur dioxide gas at STP are formed when 25.0 g of sulfur burns? S (s) + O2(g) -> SO2(g)
    4. How much dextrose aliquot should be taken from the stock solution of 50% (w/v) if the desired solution is 1.0 L with a concentration of 5% (w/v)?
    5. What mass of CaO could be obtained from the thermal decomposition of 100.0 g of CaCO3? The chemical equation for the reaction is: CaCO3 -> CaO + CO2
    6. What is the unit for the solubility of a certain solute in a solvent?

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