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How do you prepare a thirty percent sucrose solution?
To prepare a 30% sucrose solution, dissolve 30g of sucrose in enough water to make a total of 100mL solution. Measure out the correct amount of sucrose using a balance, then add water and stir until the sucrose is completely dissolved.
How would you find the percent of 17g sucrose in 188g of water?
To find the percent of 17g sucrose in 188g of water, first calculate the total mass: 17g (sucrose) + 188g (water) = 205g. Then, divide the mass of sucrose (17g) by the total mass (205g), and multiply by 100 to convert to a percentage. The percent of 17g sucrose in 188g of water would be roughly 8.29%.
What of the substances sucrose or water gives better formation of pollen tubes?
Answeri would think 20% sucrose solution
How many grams of sucrose are required to make 10mls of 1.5 percent solution?
To make a 1.5% solution of sucrose, you would need 0.15 grams of sucrose for every 1 ml of solution. Therefore, for 10 ml of solution, you would need 1.5 grams of sucrose.
Calculate the concentration of a 500 ml solution of sucrose and water containing 125 mg of sucrose Show your calculations?
To calculate the concentration of the sucrose solution, you would divide the amount of sucrose (125 mg) by the total volume of the solution (500 ml) and then convert the units as needed: Concentration of sucrose solution = 125 mg / 500 ml = 0.25 mg/ml = 0.25 g/L
