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What is meant by the mass mass percent concentration of a solution?
This is (mass of solute) divided by (mass of total solution) expressed as a percentage. The solute is what you are dissolving into the solution. Example: you have 90 grams of water, and you add 10 grams of salt (sodium chloride). The water is the solvent, sodium chloride is the solute, and the solution is salt water. 90 grams + 10 grams = 100 grams (mass of total solution). (10 grams) / (100 grams) = 0.1 --> 10% mass mass percent concentration.
How many grams is 100 milliliters of water?
The answer will depend on the temperature and pressure. At the pressure of 1 atmosphere (760 millimetres of mercury), 100 ml of pure water will have a mass of 99.9840 grams at 0 deg C, 99.9972 grams at 4 deg C (its greatest mass), 99.8203 grams at 20 deg C ("room" temperature), 95.84 grams at 100 deg C.
What is the density if the volume is 100 cm 3?
The density is (the mass, in grams)/100 grams per cm3 .
If you have a liter of water with 200g of glucose in it what is the mass vol percent of glucose in that solution?
200 grams/1,000 mL x 100= 20%
3 things that have a mass of more than 100G?
100 grams isn't really heavy, in fact many chocolate bars weigh in at 100 grams. So anything that has a greater mass than a chocolate bar should also have a mass greater than 100 grams So, a can of soda, a large sandwich, a book.
How many g in a 100 ml?
100 ml of water is 100 grams
How many grams water are in 100 milliliters of water?
The answer depends on the temperature, but at room temperature (20 deg C), 100 ml of water would have a mass of 99.82 grams.
What is the mass of 100 milimeters of water?
If you have pure water, standard temperature, and standard pressure,then 100 milliliters of water has 100 grams of mass.(Note: 'milliliters', not 'millimeters'.)
What is the mass percent concentration for 5 grams of salt in 75 grams of water?
5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%5 grams of salt in 75 grams of water = 5 grams of salt in 80 grams of the solution.So the mass concentration = 5/80 = 100*5/80% = 6.25%
How much mass is in 100 ML of water?
Pure water, standard temperature and pressure, etc. Mass of 100 ml of water = 100 grams
What is meant by the mass mass percent concentration of a solution?
This is (mass of solute) divided by (mass of total solution) expressed as a percentage. The solute is what you are dissolving into the solution. Example: you have 90 grams of water, and you add 10 grams of salt (sodium chloride). The water is the solvent, sodium chloride is the solute, and the solution is salt water. 90 grams + 10 grams = 100 grams (mass of total solution). (10 grams) / (100 grams) = 0.1 --> 10% mass mass percent concentration.
If you boil 100g of water should the steam weigh more than 100 grams?
If all the water boils off, the mass of the steam will be 100 grams. Matter cannot be created or destroyed.
What is the percent concentration by mass of a solution 4.2g of NaNO3 in 60 g water?
4.2 grams NaNO3/60 grams water * 100 = 7% by mass -------------------
How many gallons of water to make 100 cups of coffee?
6.25 gal 1 gallon = 16 cups 1 cup = 0.06 Gallon
What is the mass of 250 mL beaker filled with 100 mL of water?
The mass of 100 ml of standard water under standard conditions is 100 grams, regardless of what it's in. We have no way of knowing the mass of the empty beaker.
20 grams per gallon in 100 gallons is what?
2,000 grams
Does 100 grams of uncooked chicken weigh more or less than 100 grams of cooked chicken?
it weighs the same. you specified that they both weigh 100 grams.ADDITION: Assuming 100 grams refers to mass, the uncooked chicken weighs .987 newtons.Cooked chicken will have a mass less than 100 grams. One reason is evaporation. A majority of the meats composition is made of water molecules. The evaporation of water will reduce the total mass of the chicken.
