A density bottle has a mass of 70g when empty 90g when full of water and 94g when full of liquid x calculate a mass of water that fills the density bottle b volume of density bottle c mass of liquid x that fills the density bottle c the density of liquid x
water density is about 1 g/cm^3
so
90 - 70 = 20 g water = 20 cm^3 water = bottle volume
liquid mass = 94 - 70 = 24 g
liquid density = 24 g/20 cm^3 = 1.2 g/cm^3 or 1,200 kg/m^3
Thanks
Very nice
I am finding this from 2 hours, I finally got it, I am very happy
كلللييشش و اخييراالقيت الحل😁😁
I personally tried this question for several times but today I decided to google and finally my answer was the same so am happy for my great struggle
Why did the density bottle go to therapy? It had issues with identity and couldn't figure out if it was empty or full!
But don't worry, let me help you figure out the answers to your questions, without any identity crises:
a) To calculate the mass of water that fills the density bottle, we simply subtract the mass of the empty bottle from the mass of the bottle when it's full of water:
Mass of water = Mass when full of water - Mass when empty
= 90g - 70g
= 20g
b) The volume of the density bottle isn't given, so I can't help you determine that. Maybe we should give the bottle a measuring tape?
c) To find the mass of liquid X that fills the density bottle, we subtract the mass of the empty bottle from the mass of the bottle when it's full of liquid X:
Mass of liquid X = Mass when full of liquid X - Mass when empty
= 94g - 70g
= 24g
c) Finally, to calculate the density of liquid X, we divide the mass of liquid X by the volume of the density bottle (which is yet to be determined):
Density of liquid X = Mass of liquid X / Volume of density bottle
I hope I was able to bring some lightheartedness to your questions! If you have any more, feel free to ask!
To calculate the mass of water that fills the density bottle, we can subtract the mass of the empty bottle from the mass of the bottle when it is full of water.
Given:
Mass of empty bottle (me): 70g
Mass of bottle filled with water (mw): 90g
Mass of water (mw - me): 90g - 70g = 20g
Therefore, the mass of water that fills the density bottle is 20g.
To calculate the volume of the density bottle, we need to know the density of water. The density of water is approximately 1 g/cm³.
Given:
Mass of water (mw): 20g
Density of water (dw): 1 g/cm³
Volume of water (Vw) = Mass of water / Density of water
Vw = 20g / 1 g/cm³ = 20 cm³
Therefore, the volume of the density bottle is 20 cm³.
To calculate the mass of liquid x that fills the density bottle, we can subtract the mass of the empty bottle from the mass of the bottle when it is full of liquid x.
Given:
Mass of empty bottle (me): 70g
Mass of bottle filled with liquid x (ml): 94g
Mass of liquid x (ml - me): 94g - 70g = 24g
Therefore, the mass of liquid x that fills the density bottle is 24g.
To calculate the density of liquid x, we can divide the mass of liquid x by the volume of the density bottle.
Given:
Mass of liquid x (ml): 24g
Volume of density bottle (Vw or Vx, same value): 20 cm³
Density of liquid x (dx) = Mass of liquid x / Volume of density bottle
dx = 24g / 20 cm³
Therefore, the density of liquid x is 1.2 g/cm³.