litmus paper indicates wether a substance is an acid or a base if it is an acid the paper is turns red, if base it turns blue
It is purple color.
Well, to answer the paper waster's question... Yeah, that's right! I went there! People of the Earth! You shouldn't be wasting paper! Paper=trees=oxygen=US!! So be smart and don't extinct US!!
They all have traces of litumus
Paper clip APEX
water to drink and to stay alive;wood for paper
Pink dots on M8 paper indicate liquid nerve agents, while red dots indicate blister agents. These are used to detect chemical warfare agents on surfaces.
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it is used to indicate acidic radicals which reacts with the iodide solution.
A paper watermark a design or pattern that is impressed into paper during the manufacturing process. It is visible when the paper is held up to the light and is used as a security feature to prevent counterfeiting and to indicate the authenticity of the paper. Watermarks can be logos, text, or intricate designs.
When a base is added to red litmus paper, the indicator turns blue. This is because red litmus paper is used to indicate acidic conditions, so a base would cause the paper to change color to blue.
A ballot is a device used to record votes. Often a paper sheet with holes that can be punched to indicate votes. However can be electronic or other medium as well.
pH test paper is typically made of paper that is impregnated with a universal indicator, which changes color to indicate the pH of a solution. It is not an acid or a base itself, but rather a tool used to determine the acidity or alkalinity of a substance.