A test liquid has a density of 1.1 g/ml. When you pour some of it into a cup of water,what will happen (assuming that their natures are such that they don't mix and that there is no chemical reaction between the two substances)? A.the test liquid will float on top of the water in the cup B.the test liquid will sink to the bottom of the cup C.the test liquid will form a band in the middle of the cup D.the test liquid will coat the sides of the cup,leaving the water in the center?
Denser fluids sink to the bottom
To determine what will happen when you pour the test liquid into a cup of water, you need to understand the concept of density.
Density is the measure of mass per unit volume of a substance, and it determines whether the substance will sink or float in another substance. In this case, the density of the test liquid is given as 1.1 g/mL.
Comparing the density of the test liquid to water, which has a density of 1 g/mL, we can determine the behavior when the two are mixed.
A. If the test liquid has a density less than that of water (less than 1 g/mL), it would float on top of the water.
B. If the test liquid has a density greater than that of water (greater than 1 g/mL), it would sink to the bottom of the cup.
C. If the test liquid has the same density as water (equal to 1 g/mL), it would form a band in the middle of the cup when poured into the water.
D. If the test liquid is denser than water but still less dense than the cup's material, it would coat the sides of the cup, leaving the water in the center.
In this case, since the density of the test liquid is 1.1 g/mL, which is greater than that of water (1 g/mL), option B is the correct answer. The test liquid will sink to the bottom of the cup when poured into the water.