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Since the difference in volume corresponds to the volume of the stopper, the volume of the stopper=30.9-25=5.9ml Thus density of the rubber stopper=mass/vol=(8.46/5.9)g/ml
i don't know... That's why I'm asking you. soo.. Does a rubber stopper float in water?
It would go in order of lowest density starting at the top, all the way to the highest density at the bottom.
Air's density is less than that of water. Water's density is almost 800 times greater than air.
yes
Since the difference in volume corresponds to the volume of the stopper, the volume of the stopper=30.9-25=5.9ml Thus density of the rubber stopper=mass/vol=(8.46/5.9)g/ml
i don't know... That's why I'm asking you. soo.. Does a rubber stopper float in water?
Mercury Iron Carbon tetrachloride Rubber stopper Water Cork Oil Air You might want to think of something better than a rubber stopper; they tend to gum up and dissolve into the carbon tet layer after a while.
It would go in order of lowest density starting at the top, all the way to the highest density at the bottom.
The water would have the same density anywhere it is.
Ice is less dense than liquid water.
Ice is less dense than liquid water.
It is greater than water. It sinks.
never attempt to insert glass tubing that has a jagged end, all glass tubing should be fire polished before its inserted into a rubber stopper. Use water or glycerin as a lubricant at the end of the glass tubing before inserting it into the rubber stopper. ask teacher for proper lubricant. Protect hands and fingers by wearing leather gloves or placing a folded cloth between your hands and the tubing. hold it as close as possible to the part it is inserted to the rubber stopper. always point the tubing away from the palm of your hand that holds the stopper. use a twisting motion and push the tubing into the stopper. At the end of the experiment put on leather gloves or place the folded cloth between your hands and the tubing and remover the stoppers from the tubing to keep them from sticking to the glass. if it wont budge, use lubricant.
The density of water is 1000 kg m-3 The density of the moon is 3346.4 kg m-3 So the density of the moon is 3.3464 times that of water.
Average density of the object compare to density of water. If denser than water, it will sink.