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What is the colour of methyl orange in dilute sodium hydroxide?
Methyl orange is yellow in dilute sodium hydroxide.
Colour of sodium hydroxide of litmus?
Sodium hydroxide turns red litmus paper blue.
What is the colour of sodium hydroxide?
color less (white)
If you add ui to sodium hydroxide what is the colour turns to?
Adding iodine to sodium hydroxide will result in brown color due to the formation of sodium iodide and sodium hypoiodite.
What will be the colour of grape extract in aqueous sodium hydroxide?
Violet
Copper sulphate add to sodium hydroxide result colour?
When copper sulfate is added to sodium hydroxide, a blue precipitate of copper hydroxide is formed. The color change observed is from the initial blue color of copper sulfate to the blue precipitate of copper hydroxide.
What colour is sodium hydroxide in universal indicator?
Sodium hydroxide turns Universal Indicator solution dark purple, indicating it is a strong base with a high pH level.
What is the Name for NaOH?
The chemical name is Sodium Hydroxide. It is made of Na+ ions and OH- ions.
What happens when sodium hydroxide is added to copper oxide the colour of precipitate?
When sodium hydroxide is added to copper oxide, a blue precipitate of copper hydroxide is formed. The color of the precipitate is due to the formation of copper ions in solution.
What colour is sodium hydroxide when you add universal indicator?
When you add universal indicator to sodium hydroxide, it will typically turn purple or dark blue in color, indicating that the solution is strongly alkaline.
What colour is egg whites and sodium hydroxide?
Egg whites are colourless and transparent until they are cooked when they become white and opaque. Sodium hydroxide is white.
What is the colour change when sodium hydroxide is added to iron II sulphate?
dark green (but orange - brown if left standing)
