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What happens when pollen grains are placed in a 10 percent sugar solution?
When pollen grains are placed in a 10 percent sugar solution, they will absorb water from the solution through osmosis. This can cause the pollen grains to swell and become turgid. The sugar solution provides a hypertonic environment, leading to an influx of water into the pollen grains.
How would you prepare 500g of a solution that is 10 percent sugar by mass?
To prepare a 500g solution that is 10 percent sugar by mass, you need to calculate the mass of sugar required. Since 10% of 500g is 50g, you would weigh out 50g of sugar. Then, you would add enough water to the sugar to reach a total mass of 500g, which means adding 450g of water. Mix the sugar and water thoroughly until the sugar is fully dissolved.
How do you prepare a 1 percent solution of table sugar?
Add 10 g to a volumetric flask and make up to the 1 liter mark.
How much solvent must you add to 1 ml of a 50 percent solution to make a 10 percent solution?
To make a 10 percent solution, you would need to dilute the 50 percent solution by adding 4 ml of solvent to 1 ml of the 50 percent solution. This will result in a total volume of 5 ml with a 10 percent concentration.
How many grams of medication will 500 ml of a 10 percent solution contain?
To calculate the mass of medication in the solution, multiply the volume of the solution (500 ml) by the concentration of the medication (10%). Convert the percentage to a decimal by dividing by 100 (10% = 0.10). So, 500 ml x 0.10 = 50 grams of medication in 500 ml of a 10% solution.
If you have 1000 gram of a 10 -percent solution of sugar water how much sugar is dissolved in the solution?
The mass of sugar is 100 g.
How much sugar is there in 100mL of a10 percent aqueous sugar solution and what is the solvent in the solution?
percent concentration = (mass of solute/volume of solution) X 100 To solve for mass of solute, mass of solute = (percent concentration X volume of solution)/100 So, mass of solute = (10% X 100mL)/100 = 10g
How much water added to convert a 10 percent solution to 02 percent solution?
add 4 parts water per part solution
If a 10 percent sugar solution is separated from 20 percent sugar solution by a selectively permeable membrane in which direction will there be net movement?
The direction will be towards the more concentrated side so the 10% solution with go towards the 20% solution in an attempt to reach equilibrium.
What happens when pollen grains are placed in a 10 percent sugar solution?
When pollen grains are placed in a 10 percent sugar solution, they will absorb water from the solution through osmosis. This can cause the pollen grains to swell and become turgid. The sugar solution provides a hypertonic environment, leading to an influx of water into the pollen grains.
How would you prepare 500g of a solution that is 10 percent sugar by mass?
To prepare a 500g solution that is 10 percent sugar by mass, you need to calculate the mass of sugar required. Since 10% of 500g is 50g, you would weigh out 50g of sugar. Then, you would add enough water to the sugar to reach a total mass of 500g, which means adding 450g of water. Mix the sugar and water thoroughly until the sugar is fully dissolved.
What quantity of water should be added to 3 liters of 10 percent solution of sugar so that it becomes a 5 percent sugar solution?
If 3 litres has 10% solution of sugar, the sugar comprises 300ml (i.e. a tenth of 3000). If we want 300ml to be 5% then we need a total of 100/5 * 300 = 6,000ml (6 litres). So we need to add 3 more litres of water. In other words, to halve the percentage of sugar we need to double the total solution from 3 litres to 6 litres.
How do you get from parts per billion into a percent?
The conversion factor is 10 million. To convert to ppb to percent, you divide by 10 million.The conversion factor is 10 million. To convert to ppb to percent, you divide by 10 million.The conversion factor is 10 million. To convert to ppb to percent, you divide by 10 million.The conversion factor is 10 million. To convert to ppb to percent, you divide by 10 million.
How many grams of NaCl are in 200mg of a 10 percent salt solution?
There is 20mg of NaCl in 200mg of a 10% salt solution. To convert mg to g, divide by 1000: 20mg = 0.02g of NaCl.
Jerry is experimenting with chemicals in the laboratory He mixes a solution that is 10 percent acid with a solution that is 30 percent acid How much of the 10 percent acid solution will be needed to m?
10 liters
How many liters of a 20 percent solution of acid should be added to 10 liters of a 30 percent solution of acid to obtain a 25 percent solution?
10 liters.
How do you convert 0.1 into a percent?
0.1 into a percent = 10%0.1 * 100% = 10%
