If you poor out some of the water in a bucket does the density of water change?
The salt solution in the bucket is 10% of the salt solution in the bag. The bagged solution has a higher density than the bucket solution; therefore, the bagged solution will most likely fall to the bottom of the bucket as the bucket water is displaced above it -- assuming there is no air in the bag, the density of the bag material is negligible, and the salt is fully dissolved in the water. Details: = The solution in the bucket is 0.3% while the solution is the bag is 3%. Thus, the solution in the bucket has less concentration of salt than the solution in the bag. Hence, the solution in the bucket is hypotonic to the solution in the bag.
A bucket of sea water is heavier. The density of seawater is just over 1 gram/milliliter. The density of oil is less than that, meaning the same volume of each liquid has a different mass.
Density means, for a given amount of area, how closely(Dense) the molecules of a particular element are packed-up with a binding energy(The binding energy of air is very low). Consider, we pour a bucket of cold water into a bucket of hot water. The cold water settles down & the hot water comes up.You can notice this while you are taking bath. This means the temperature (Hot or Cold)is affecting the binding energy of the molecules of water thus making it low in density.
a bucket...
The density of water does not change with volume of water but it can change when the temperature is close to a phase change ie 100 oC or 0 oC. Density = mass / volume Density of water = 1.0 g /cm3
what is the effect of placing an object with a greater density than water in a bucket of water
Density = mass / volume. So if the volume changes, the density will obviously also change.
83.4 lbs - excluding the weight of the bucket !
No.
No.
The salt solution in the bucket is 10% of the salt solution in the bag. The bagged solution has a higher density than the bucket solution; therefore, the bagged solution will most likely fall to the bottom of the bucket as the bucket water is displaced above it -- assuming there is no air in the bag, the density of the bag material is negligible, and the salt is fully dissolved in the water. Details: = The solution in the bucket is 0.3% while the solution is the bag is 3%. Thus, the solution in the bucket has less concentration of salt than the solution in the bag. Hence, the solution in the bucket is hypotonic to the solution in the bag.
A bucket of sea water is heavier. The density of seawater is just over 1 gram/milliliter. The density of oil is less than that, meaning the same volume of each liquid has a different mass.
no
The water will be calm, because a change in density causes water to move and can also cause deep water currents
You could fill the 7-liter bucket and pour water into the aquarium until it is full, but that would make too much sense. If you really need to have three liters, fill the 7-liter bucket (which, although unmarked, will be larger than the 4-liter bucket) and pour it into the 4-liter bucket. When the 4-liter bucket is full, there will be three liters remaining in the 7-liter bucket.
yes. the density of a element will not change only the mass and volume will.
the density of sea increases with depth