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.
The mass of undissolved potassium nitrate is cca. 3 g.
No, the gravel sinks when placed in water and is therfore more dense than water. This means that given two equivalent volumes one of water , one of gravel, the mass of the gravel will be greater than that of the water.
The percent, by weight of 17g of sucrose in 188g of water is calculated as follows Mass of Sucrose / Total Mass of Solution *100% = 17 / (188 + 17) * 100 = 8.29%
Divide the mass of the ethanol by the sum of the mass of the ethanol + that of the water and multiply by 100. Mass ethanol/(Mass ethanol + mass H2O) (x100)
4.2 grams NaNO3/60 grams water * 100 = 7% by mass -------------------
The mass of undissolved potassium nitrate is cca. 3 g.
The mass of 100 mL of water is 100 g.
A 100ml beaker is used for holding up to 100 ml of a substance/fluid. Often this is in a laboratory environment. The contents could be the input into some work or the output/result of an experiment or process.
The mass of 100 mL of water is 100 g.
a beaker have 100 ml of water and 5 grams of salt
If you have pure water, standard temperature, and standard pressure,then 100 milliliters of water has 100 grams of mass.(Note: 'milliliters', not 'millimeters'.)
Pure water, standard temperature and pressure, etc. Mass of 100 ml of water = 100 grams
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.
The leftover water condensation in the beaker
Approximately 3 and half ounces
I assume the salt is the table salt type -- inactive. If true, the salt just dissolves and no chemical reaction results or heat generated. The mass will be the sum of that of the salt and water. Ans = 123 g.
The answer will depend on the units. The mass of a 100 cubed millimitres will be quite different from that of 100 cubed metres, let alone 100 cubed kilometres!