Wiki User
∙ 12y agoDensity is Mass divided by Volume, [ ratio of mass to Volume, m/V ],
so this object's density is 75/17= 4.4 g/mL
Wiki User
∙ 12y agoThe density of the liquid is calculated by dividing the mass by the volume. In this case, the density would be 0.87 g/mL.
Wiki User
∙ 11y agoDensity = Mass/Volume = 33.2/17.5 grams per millilitre = 1.897 grams per millilitre.
Wiki User
∙ 6y agoIt is 0.87 grams per mL.
Wiki User
∙ 12y ago0.87g/mL3
Wiki User
∙ 8y ago0.87gcm-3
sami colwell
545
It is 0.87 g/mL.
The density of the object is calculated by dividing its mass by its volume. In this case, the density would be 4000g / 20ml = 200 g/ml.
The density of the unknown metal is 7.9 g/mL. This is calculated by dividing the mass (158g) by the volume (20mL).
You cannot directly associate weight and volume. You firstly need to know the shape and other dimensions in order to find the volume. Then you need to apply the density of the material, i.e. what it weighs per volume.
The volume of the three coins is 33 ml. This can be calculated by subtracting the initial volume of water (20 ml) from the final volume of water (53 ml), which gives the volume occupied by the three coins.
It is 0.87 g/mL.
The density of the object is calculated by dividing its mass by its volume. In this case, the density would be 4000g / 20ml = 200 g/ml.
density = mass / volume = 52 / 20 = 2.5 g cm-3 Note the units used. Density is commonly measured in grams per cubic centimeter. However using millilitres does not affect the answer since 1 ml = 1 cm3
This well known formula should lead you on your path: Density (grams/ml) = mass/volume
A 10 ML of liquid can't fill a 20 ML container because although liquids do not have a definite shape they have a definite volume.
The density of the unknown metal is 7.9 g/mL. This is calculated by dividing the mass (158g) by the volume (20mL).
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
No, changing containers will not change the liquid volume.
You cannot directly associate weight and volume. You firstly need to know the shape and other dimensions in order to find the volume. Then you need to apply the density of the material, i.e. what it weighs per volume.
5ml = 1 teaspoon, 20ml = 4 teaspoons
this is valid for water only (or any fluid with same density as water) water density (@0°C) = 1000 kg/m^3 (actual value is 999.8395 kg/m^3) = 1 g/ml volume = mass / density = (20 g) / (1 g/ml) = 20 ml
20ml equals 4 tsp of liquid.