If a solution turns blue but remains clear, it could indicate the presence of a blue chemical compound that is soluble in the solution. The clarity of the solution suggests that the compound is well dissolved and uniformly dispersed in the liquid. This observation could be of interest for identifying specific substances through chemical reactions or tests.
Bromothymol blue is blue in a solution with a pH over 7,6.
Blue in Base
Copper sulfate (II) CuSO4 is blue; ammonia is a colorless gas. If you mix ammonia water and copper sulfate solution, you will actually form a Brilliant blue copper-ammonium complex that is very pretty. Copper sulfate is blue by itself and anhydrous ammonia is a clear gas with a choking odor.
Benedict's solution is typically a royal blue color. It is commonly used in chemistry and biochemistry to test for the presence of reducing sugars in a solution.
In a neutral solution, bromo blue will appear green. This is because bromo blue changes color depending on the pH of the solution. In a neutral pH, it reflects green light.
Copper sulfate solution is clear and blue Water is clear and colorless
It creates a clear aqueous solution with a blue tint.
Potato, cornstarch, rice, or bread can turn blue-black with iodine solution due to the presence of starch.
Blue litmus is turned red by an acidic solution
A solution can still contain color, but also be clear. Take a pool for example, the water is slightly blue but you can still see through it. A colorless solution is when there is no color, like water in a store bought water bottle.
The engine is burning oil, there is no chemical solution only mechanical.
Red litmus paper turn blue. But blue one is not responding.
Staining with iodine solution caused the cells to change color based on the presence of starch. Starch-containing cells turned blue-black, while cells lacking starch remained unchanged. This allows for easier visualization and differentiation of cell types under a microscope.
Benedict's solution tests for aldehyde which is present in reducing sugars. If the solution remained blue than no reducing sugar's are present in corn oil.
copper sulphate solution-blue sodium chloride (salt) solution-clear sodium nitrate solution- white to clear sodium sulphate solution- white copper sulphate solution-blue sodium chloride (salt) solution-clear sodium nitrate solution- white to clear sodium sulphate solution- white
I need to be more clear. My vagina turned from a pink color to a purplish blue color. Why does this happen?
They finally found a solution to the friction problem. The chemical solution was starting to crystallize.A solution in science is a liquid mixture where the minor component is totally dispersed within the major component.The solution turned blue when we heated it.We stirred the chemical into the solution.