Mass is measured in grams, kilograms, etc. We know that 1 ml of water has a mass of approximately 1 gram,* so we should expect the water to have a mass of approximately 200 grams.
To determine the mass of 200 ml of an actual quantity of water, we would have to weight it. Technically we would have to convert from weight to mass, but in fact, most scales are given with units that express mass, so in effect this conversion has been done already using certain assumptions about the gravitational field being experienced when the weighing takes place. You can weigh your 200 ml of water in a container and then subtract the weight of the container to determine the weight of the water.
*To be exact, 1 milliliter or 1 cubic centimeter of pure water at 4 degrees Celsius has a mass slightly less than 1 gram; in fact, it used to have that value by definition. However, when the kilogram was redefined, that exact relationship was lost. See the link for details.
Find the mass of an empty container using a balance. Fill the container with 100 ml of water and measure the mass again, The difference between the two measurements is the mass of 100 ml of water.
Ml of what? If water then 25ml = 25grams, since the density is 1g/ml
No. Kilograms are used to measure mass. Liters (and variations of liters, i.e. mL) are used to 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 cannot be sensibly answered. Milliliters (mL or ml) is a measure of volume, grams is a measure of weight or mass.
First note that there are 1,000 millilitres in a litre. This means that to convert from millilitres into litres you have to divide by 1,000. In this case you do: 200/1,000 = 0.2 Therefore there are 0.2 litres in 200 millilitres.
Find the mass of an empty container using a balance. Fill the container with 100 ml of water and measure the mass again, The difference between the two measurements is the mass of 100 ml of water.
By putting it in a measuring jug that has a 200 ml mark.
The question, as stated, cannot be answered sensibly. A millilitre is a measure of volume, with dimensions [L3]. A gram is a measure of mass, with dimensions [M]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information. As a simple mental exercise consider a gram of air and of water. They will have very different volumes.
This cannot be sensibly answered. Milliliters is a measure of volume and the other is a measure of weight or mass.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
If you measure out 10 cups of water with 200 ml of water in each, then get someone to time you drinking each cup, then add up all the time and divide this number by 10, the answer you get will be the average time to drink 200 ml of water.
This cannot be sensibly answered. Milliliters (mL or ml) is a measure of volume, grams is a measure of weight or mass.
water is not measure in unit of mass but in volume for it is a liquid and liquid is measure in volume. confusing
A millilitre is 1000th of a litre and is a measure of volume. A gram is 1000th of a kilogram and is a measure of mass. There is no direct conversion between these two units. However, given the density of water is 1 g/mL, if you have 20 mL of water, its mass would be 20 grams. Note that this only works with water because of its density.
This is not a valid conversion; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.