The color of the marker that indicates safe water on all sides is green.
If I am remembering my science classes correctly blue or black coloring indicated the presence of starch.
The iodine test can indicate the presence of starch in food samples. When iodine is added to a sample containing starch, it will turn blue-black in the presence of starch. This color change is used as a visual indicator for the presence of starch in the food sample.
When caustic soda (sodium hydroxide) reacts with phenolphthalein, the solution turns pink or magenta in color. This color change indicates that the solution has become basic or alkaline.
The red litmus paper will turn blue when a drop of base is added. This color change indicates that the solution is basic.
The color of the soil usually indicates the type of minerals and levels of nutrient in the soil.
Its color indicates its quality
The color of the star Indicates its Temperature.
The color of the marker that indicates safe water on all sides is green.
hue
The color pink indicates that a titration using phenolphthalein has reached the end point.
The cooked chicken color that indicates the meat is safe to eat is white with no pink or redness.
the color of the star will be orange red and yellowish orangish
light red
It doesn't
Pine trees
The condition is called color deficiency.