This is simple algebra. Look at the units. If density is .695g/mL, that means that you have .695g for every mL of the liquid. so for 25g, just set up the equation:
25g/x mL = .695g/mL
Solve for x to get 35.97 mL of liquid
1.0 All water have a specific gravity of 1.0, (the representation of 1 mL = 1 gram, is only used for mixed solutions like dextrose, and other compounded medications etc......), if it's pure water, then the answer will only be 1.0
Mass m is 0.997 times 250 = 249.25 grams for 250 mL of water at 25 degrees Celsius.
Density= mass/volume= 1g /1cm cubed. So density for 250ml of water = 250g /250ml=1g/cm cubed
mass = 523 grams; volume = 570 mL.
The mass of 250 mL of water is 250 g.
relative density is related to the density of water. i.e. a relative density of 19.3 means that it has a density 19.3 times the density of water. The density of water is 1g/ml therefore the density of gold is 19.3g/ml
Milligrams is a mass unit and milliliters is a volume. That cannot be answered unless you know the density of the liquid. For instance 250mg of salt water would be a different amount of milliliters from 250mg of fresh water, as their densities differ.
The same as the density of any other amount of water.
At room temperature (20 deg C), it is 160.3 ml.
Salt water is denser hence HEAVIER then fresh water, Salt Water has a density of 1.02g/ml and Fresh Water has a density of 1.00g/ml.
(volume) x (density) = mass (250 ml) x (1 g/ml) = 250 grams 1 ml = 1 cc
As you know the density of pure water is 1 g/ml. so the mass of 250 ml water is 250 g. Now the no of molecules of water present in 250 g of water = 250 x 6 x 1023/18 = 8.33 x 1024 Now each molecule of water contains total 10 electron. So total no. of electrons in 250 g of water are 10 x 8.33 x 1024 = 8.33 x 1025 electrons.
It depends on the density of what is being measured. The mass is the volume (250 ml) times the density.
Density = Mass/Volume = 48.2 units/250 = 0.1928 units per ml or 192.8 units per litre.
250 ml of water is 8.818 ounces.
The density of water at 20 deg C (and at a pressure of 1 atmosphere) is 0.99820 so the mass is 250*0.99820 = 249.55 grams.
400 L/250 mL = 400,000 mL / 250 mL = 1600 bottles.400 L/250 mL = 400,000 mL / 250 mL = 1600 bottles.400 L/250 mL = 400,000 mL / 250 mL = 1600 bottles.400 L/250 mL = 400,000 mL / 250 mL = 1600 bottles.
250ML OF PURE WATER IS 250 GRAMS, 250 ML OF DIFFERENT MATERIALS WEIGH FIFFERENT GRAMS DEPENDING ON THE DENSITY OF THE MATERIAL. 250ML OF PURE WATER IS 250 GRAMS, 250 ML OF DIFFERENT MATERIALS WEIGH FIFFERENT GRAMS DEPENDING ON THE DENSITY OF THE MATERIAL.
Salt Water Density: 1.027 g/mL Fresh Water Density: 1 g/mL
It's not! Pure water has a density of 1.000 g/ml. Sea water has a density of 1.025 g/ml and saturated salt water has a density of roughly 1.2 g/ml.
relative density is related to the density of water. i.e. a relative density of 19.3 means that it has a density 19.3 times the density of water. The density of water is 1g/ml therefore the density of gold is 19.3g/ml
Milligrams is a mass unit and milliliters is a volume. That cannot be answered unless you know the density of the liquid. For instance 250mg of salt water would be a different amount of milliliters from 250mg of fresh water, as their densities differ.