science

posted by .

An empty relative density bottle weighs 25g.it weighs 65g when filled with a liquid and 75g when with water.caculate the density of the liquid.

  • science -

    Ww = 75-25 = 50 g = Wt of water.

    Ww = V * D = 50 g.
    V * 1g/cm^3 = 50
    V = 50 cm^3. = Vol. of water.

    65 - 25 = 40 g. = Wt. of the liquid.

    D = 40g/50cm^3 = 0.80 g/cm^3. = Density of the liquid.

  • science -

    Ww=75-25=50g=wt of water ww=v*D=50g V*1g/cm^3=50 v=50cm^3=vol of water
    65-25=40g=wt of the liquid D=40g/50cm^3=0.80g/cm^3=density of the liquid.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. science

    an empty density bottle weighs 25 gram. when completely filled with water, it weighs 55 gram and when completely filled with a liquid, it weighs 52 gram. calculate volume and density of the bottle.
  2. physics

    AN EMPTY DENSITY BOTTLE WEIGHS 25GRAMS. IT WEIGHS 65GRAMS WHEN FILL WITH WATER. CALCULATE THE DENSITY OF THE LIQUID.
  3. Chemistry

    three separate questions 1. An empty graduated cylinder weighs 82.450 g. When filled to 50.0 mL, with an unknown liquid it weighs 110.810 g. What is the density of the unknown liquid?
  4. Army day seconday school

    An object weighs 0.30N in air and 0.25 when fully immerse in water and 0.27M immersed in a liquid. Calulate (a) loss of weight in water (b) its relative density of turning (c) relative density of the liquid
  5. Physics

    an empty rd bottle weighs 60 grams but weighs 120 gram when completely filled with water when the bottle is completely with an unknown liquid it weighs 90 gram what will be the volume of the rd bottle
  6. physics

    the mass of the density bottle is 18g when empty 44g when full of water and 39 when full of a second liquid. caculate the density of liquod?
  7. Chemistry

    an empty graduated cylinder weighs 82.450g. when gilled tp 50.0 mL with a liquid it weighs 110.810g. what is the density of the liquid?
  8. Physics

    the mass of an empty density bottle is 4og and 5og when filled with liquid x.calculate the density of liquid x when dem
  9. Science

    In an experiment ti determine the density of a liquid the following pieces of information were obtained. Mass of empty bottle=50g Mass of bottle and liquid=85g Volume of liquid=100cm^3 Use the information to determine the density of …
  10. Physics

    an empty measuring cylinder weighs 100g. When it contains 20cm^3 of liquid it weighs 120 g. a) What is the density of the liquid?

More Similar Questions