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What test can be used to confirm the presence of ammonia gas?
1. It has a pungent smell 2. direct the gas to a damp red litmus paper. If the litmus paper turns blue, it is ammonia gas
Does ammonia turn litmus paper blue or red?
No, it shouldn't...AgNO3 has a neutral pH of 6, so the paper probably won't change colors.
Why do Solution of ammonia turns red litmus paper blue?
Ammonia is a basic solution, which means it has a high pH. Red litmus paper turns blue in basic solutions, indicating the presence of hydroxide ions (OH-) that interact with the dye in the litmus paper. The ammonia solution reacts with the red litmus paper and changes its color to blue due to this alkaline nature.
What happens to red litmus paper when it touches a household cleaner that has ammonia?
Red litmus paper turns blue when it comes in contact with ammonia, which is a common property of bases. Ammonia creates a basic solution when dissolved in water, leading to the color change in the litmus paper from red to blue.
Dry ammonia ga s has no action on litmus paper but a solution of ammonia in water turns red litmus to blue. why?
Dry ammonia gas does not affect litmus paper because it does not contain any water molecules to form ions that can react with the litmus paper. In contrast, when ammonia is dissolved in water, it produces ammonium hydroxide (NH4OH), which can react with the red litmus paper, turning it blue due to the formation of hydroxide ions that change the pH of the paper.
Dipping a piece of red litmus paper into household ammonia will cause the litmus to turn what color?
The red litmus paper dipped into household ammonia will turn blue. This is because ammonia is a base and reacts with the acidic red litmus paper, causing it to change color to blue.
What Colour does litmus go in ammonia solution?
Ammonia is a base, and will turn red litmus blue.
What happens to red litmus paper when it hoy he's a household cleaner that has ammonia in it?
Litmus turn blue when it is basic. because of cleaner contains ammonia.
What test can be used to confirm the presence of ammonia gas?
1. It has a pungent smell 2. direct the gas to a damp red litmus paper. If the litmus paper turns blue, it is ammonia gas
Is there a substance that turns red litmus blue and blue litmus red?
Ammonia is a substance that turns red litmus paper blue and blue litmus paper red. This is because ammonia is basic and reacts with the indicator dyes in the litmus paper to create these color changes.
What is the effect of dry red litmus paper on household ammonia?
Dry red litmus paper will turn blue in the presence of household ammonia. Ammonia is a base, so it will cause the litmus paper to change color from red to blue, indicating the alkaline nature of the solution.
What colour does litmus paper turn in ammonia solution?
Red litmus paper turn blue. But blue one is not responding.
What happens to red litmus when it touches a household cleaner that has ammonia in it?
Basic color of litmus is blue. It turn blue when touched.
What happens to red litmus paper when it touches a household cleaner that has ammonia in it?
Red litmus paper turns blue when it comes in contact with a household cleaner that contains ammonia. This color change occurs due to the alkaline nature of ammonia, which causes red litmus paper to undergo a chemical reaction and turn blue.
What happened to red litmus paper when it touches a household cleaner that has ammonia in it?
It will turn blue
Does ammonia turn litmus paper blue or red?
No, it shouldn't...AgNO3 has a neutral pH of 6, so the paper probably won't change colors.
What effect does aqueous ammonia have on red litmus paper?
Aqueous ammonia turns red litmus paper blue because ammonia is a base and reacts with the red litmus to change its color to blue. This is because the ammonia accepts a proton from the litmus paper, causing the change in color.
