neutral substance or salts
Lemon juice is an acid therefore, it turns blue litmus paper red and red litmus paper remains red
Milk of magnesia is basic, so it will turn red litmus paper blue and have no effect on blue litmus paper.
Ammonia turns red litmus paper blue, but does not have any effect on blue litmus parer, since it is a base.
carbon dioxide turns wet blue litmus red because carbon dioxide dissolves in water to form weak dibasic acid called carbonic acid
Soap is typically basic in nature, so when it comes into contact with blue litmus paper, it can turn the paper from blue to red. This color change occurs because the soap's alkaline properties react with the litmus dye, causing it to change color.
Carbon monoxide does not have a direct effect on moist litmus paper as it is not an acidic or basic gas. Litmus paper changes color in response to acidic or basic substances.
Alcohol does not significantly affect litmus paper. Litmus paper is primarily used to test for acidity or alkalinity in solutions by changing color, and alcohol does not typically cause a noticeable color change on litmus paper.
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calcium hydroxide turn red litmus paper into blue because it is a base. it does not have any effect on blue litmus paper.
Lemon juice is an acid therefore, it turns blue litmus paper red and red litmus paper remains red
Litmus paper is an indicator that changes color when affected by the pH of certain chemicals. There are two colors to test the general pH of a solution. Alkaline solutions (bases) turn red litmus paper blue. Acidic solutions (acids) turn blue litmus paper red.
It turns blue
Milk of magnesia is basic, so it will turn red litmus paper blue and have no effect on blue litmus paper.
detergent solution has an effect on red litmus paper because detergent solution is a base and it changes the color of red litmus(indicator) to blue when in contact with it.
No, sugar cannot change blue litmus to red. Litmus paper changes color based on the acidity or alkalinity of a solution, not because of the presence of sugar. Sugar does not have any effect on the color change of litmus paper.
If the solution contains acid, then the alkali turns the litmus to its original colour(blue).The color is effected by the concentration of the acid and the alkali.
Ammonia turns red litmus paper blue, but does not have any effect on blue litmus parer, since it is a base.