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?
Mass of empty density bottle is 51 g , mass of water with bottle is 76 g and mass of bottle with oil is 71 g Find the volume of density bottle. *
To calculate the density of a liquid, we can use the formula:
Density = Mass / Volume
However, we do not have the volume of the liquid in this case. But we can still find the density by using the given information.
First, we need to calculate the mass of the liquid alone. To do this, we subtract the mass of the empty density bottle from the mass of the bottle when it is full of liquid.
Mass of the Liquid = Mass of the Bottle Full of Liquid – Mass of the Empty Bottle
Given:
Mass of the empty density bottle = 18g
Mass of the bottle full of water = 44g
Mass of the bottle full of the second liquid = 39g
Mass of the Water alone = Mass of the bottle full of water - Mass of the empty bottle
Mass of the Water alone = 44g - 18g
Mass of the Water alone = 26g
Mass of the Second Liquid alone = Mass of the bottle full of second liquid - Mass of the empty bottle
Mass of the Second Liquid alone = 39g - 18g
Mass of the Second Liquid alone = 21g
Now that we have the mass of both the water and the second liquid, we can calculate the density of each.
Density of Water = Mass of Water / Volume of Water
Density of Second Liquid = Mass of Second Liquid / Volume of Second Liquid
Since the volume of the density bottle remains the same for both cases, we can compare the two densities directly to find which liquid is denser by division.
Density of Water / Density of Second Liquid = (Mass of Water / Volume of Water) / (Mass of Second Liquid / Volume of Second Liquid)
However, since the volume of the density bottle is canceled out due to division, the equation simplifies to:
Density of Water / Density of Second Liquid = Mass of Water / Mass of Second Liquid
Now we can substitute the given masses:
Density of Water / Density of Second Liquid = Mass of Water / Mass of Second Liquid = 26g / 21g
Calculating this division gives us:
Density of Water / Density of Second Liquid ≈ 1.238
Therefore, the density of water is approximately 1.238 times the density of the second liquid.
mass of water = 44-18
mass of stuff = 39-18
density of stuff = 1 gram/cc * mass of stuff/mass ofwater