Let us use the formula for computing the density. That one is mass/ volume.
Given mass is 23g. In kg that will be 23 x 10-3 kg. Volume is 25 ml ie 25 x 10-6 m3. Plugging these to get the density it comes to 0.920 x 103 kg m-3 or 920 kg m-3
What is the density of 25 mL of cooking oil if its mass is 23 g
Density = mass/volume = 43.5/50 = 0.87 grams per ml.
Approx 23 ml of Olive oil weighs 20 gram. OLIVE oil has a Density which is not much less than the density of Water.For cooking purposes you could assume that every ml of Cooking Oil weighs just a small number of grams less than it's volume. EXAMPLE:- 50ml of olive oil weighs about, say, 45 gram.
It is 0.87 grams per millilitre.
30 grams
Most cooking oils have a density of approximately 0.92 grams per millititer, so one liter of oil would weigh 0.92 kg, or 920 grams.See the Web Links to the left for more information.
The volume is the ratio Mass/Density. You need the density of this oil to calculate the volume. Or - weight 75 g oil in a graduated cylinder and read the volume.
Cooking oil has a density of 910 to 930 kilograms per cubic meter or 0.91 to 0.93 grams per cubic centimeter. Therefore it is lighter than water and floats on it.
The density of cooking oil ranges from 910 to 930 kilograms per cubic meter or 0.91 to 0.93 grams per cubic centimeter . So 1 litre of cooking oil weighs 910 to 930 grams or 0.91 to 0.93 kilograms.
The density of jatropha oil as a biodiesel fuel is 0.92 grams per cubic centimeter. Therefore, one liter will mass 920 grams or 0.92 kilograms.
It dosent, waters density is lower then cooking oil, resulting in cooking oil floating on water
Cooking oil is homogeneous as long as it is pure. This means that the oil is consistent in density throughout the bottle.
You need to know the density of the oil, as there are so many different ones. Mass is given by multiplying density by volume.