10001/999900
Since gold is 19.32 grams per ml and water is 1 gram per ml they both have the same mass
Assuming the gold nugget is solid and pure (unlikely in real life!) The volume of the nugget is 77.0 - 50.0 mL = 27.0 mL So density = mass/volume = 521/27.0 = 19.3 g per mL.
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.
250 mL is a better bet.
1,000 mL = 1 liter 8 x 250 mL = 2,000 mL = 2 liters
(volume) x (density) = mass (250 ml) x (1 g/ml) = 250 grams 1 ml = 1 cc
how would you find the mass of 250 mL of water
Density = Mass/Volume = 48.2 units/250 = 0.1928 units per ml or 192.8 units per litre.
I'm not sure if you understand: 1mL is a way of measuring volume in metric, which can't be converted to mass. You might be able to find out what the mass of 1 mL of gold is by determining the density of that liquid. Density is usually expressed as g/mL. Then you merely do the math to detemine the grams of gold which would be the mass. For example, if the density of this gold liquid is 5.5 g/ml, then you know that the liquid contained 5.5 grams of gold - which would then be the mass of the gold.
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.
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.
Since gold is 19.32 grams per ml and water is 1 gram per ml they both have the same mass
It depends on the density of what is being measured. The mass is the volume (250 ml) times the density.
Density = mass/volumemass of rock = 250 g - 110 g = 140 gvolume of rock = 37 ml - 30 ml = 7 mldensity of rock = 140 g/7 ml = 20 g/ml
This is not a valid conversion; pounds (lbs) is a measure of weight or mass while milliliters (mL or ml) measure volume.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
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