You can put them in different liquids to change the color!😀
Pure sodium chloride crystals are colorless.
The formation of salt crystals from saltwater on a window sill is a physical change. In this process, the water evaporates, leaving behind the salt crystals. The composition of the salt remains the same, so it is considered a physical change.
The pink color of Himalayan salt comes from the presence of trace minerals like iron oxide in the salt crystals.
Because it doesn't absorb any visible light.
When salt is added to water to change its color, the salt dissolves in the water and does not directly affect the color of the water.
i do not know the anwser?do you?
Food coloring does not directly affect the growth of salt crystals. The color of the food coloring may impart color to the crystal as it forms, but it does not alter the actual growth process of the crystal.
Pink salt gets its distinctive pink color from the presence of trace minerals, particularly iron oxide, in the salt crystals.
This is not a chemical change.
because that is what the salt crystals are made of
Yes. But this occurs because salt is soluble in water, in which the coloring is dissolved. The color is retained by the salt crystals when they dry.
When salt is mixed with a liquid indicator, it may not change color immediately. The liquid indicator's color change is usually due to a change in pH levels rather than the presence of salt. Salt does not typically cause a color change in liquid indicators.