You could measure its resistance; the saltier it is then the better conductor it is.
To test if adding salt to water increases the boiling point of the water, do the following: boil a sample of pure water until it boils. Measure the temperature at which the pure water boils. Take another sample of pure water and add salt to it, then boil this sample under the same conditions. Measure the temperature at which the salt water boils. If the latter temperature is higher, salt does increase the boiling point of water.
The density of pure water being 1 g/cm3 the mass of 1 ml is 1 g.
Only if you have pure water in mind: 6 milliliter of pure water weigh 6 gram.
yes,water, sugar, gold, ect are all pure substances
You can measure it, and there are tables giving the density of pure water at various temperatures.
Only if you have pure water in mind: 1.28 milliliter of pure water weigh 1.28 gram.
+32 for "pure" water. Zero for very salty water.
You could measure its resistance; the saltier it is then the better conductor it is.
To test if adding salt to water increases the boiling point of the water, do the following: boil a sample of pure water until it boils. Measure the temperature at which the pure water boils. Take another sample of pure water and add salt to it, then boil this sample under the same conditions. Measure the temperature at which the salt water boils. If the latter temperature is higher, salt does increase the boiling point of water.
step 1. well you can put it in water and measure the variance step 2. you should theoretically calculate the amount of water that will be raised and you can know whether it is pure or not
This cannot be sensibly answered. Milliliters (mL or ml) is a measure of volume, grams is a measure of weight or mass.
The density of pure water being 1 g/cm3 the mass of 1 ml is 1 g.
Pure water is pure because it is pure... and because it is pure, it is pure... Got it... What sought of question is that?
10 mg of 'standard' pure water, at standard temperature and pressure, occupy 0.01 mL of space.
Pure water is neutral
pure water store