If water froze (ice), then it would be less dense than the water itself.
We need to know the volume of the water and its temperature.
no, the density of water is 1 g/mL
5 grams of salt in 10 grams of water is more concentrated (50%) compared to 18 grams of salt in 90 grams of water (20%).
50 grams
mixture
By definition, it weighs 50 grams. A litre of water weighs a kilogram.
At "room temperature" (20 deg Celsius" and at a pressure of 1 atmosphere, the density of water is 998.2071 kilograms per cubic metre = 0.998 207 1 grams per millilitre.So the mass of 50 millilitres of pure idle, under those conditions, is 49.91 grams, not 50 grams as some might claim.Pure water attains its maximum density, of 999.9720 kg/m3at 4 degrees Celsius. At normal pressure, the densityneverreaches the value 1.
5 grams of salt in 10 grams of water is more concentrated (50%) compared to 18 grams of salt in 90 grams of water (20%).
50 grams
50 grams plus the wayt of the salt you added
mixture
50
The density is simply 10 grams per litre. The bit about "a mass of 50 grams" is irrelevant to the calculation of density.
Cause it's salt and not tobacco.
probably a supersaturated solution if you heat it to dissolve all of the salt
1 ml is roughly equal to 1 gram.There fore 50ml water = 50 gm water. Then The amount of salt =10 gram. (10/50)*100 =20%
the mass is the 50 grams you probably need the volume volume = mass / density get the density from tables
By definition, it weighs 50 grams. A litre of water weighs a kilogram.
50 grams = 4 tablespoons