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When water and universal indicator are added to magnesium oxide what colour does the solution go?
Wiki User
∙ 13y ago
Copper oxide will turn blue or purple when Universal Indicator is put on it.
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Wiki User
∙ 11y ago
Wiki User
∙ 13y agopurple (pH 10-13?)
Wiki User
∙ 12y agothe colour would be blue
Wiki User
∙ 9y agoBlue with the Merck pH-paper.
Wiki User
∙ 13y agoPurple
Wiki User
∙ 11y agopurple
Wiki User
∙ 12y agored
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What colour does universal indicator turn in ammonia solution?
ammonium hydroxide is a basic or alkaline salt & phenolphthelin gives pink colour in basic medium because it is a basic indicator
Sulfur dioxide and carbon dioxide dissolve in water what colour would their solution change the universal indicator to?
It wouldn't change at all as it is neutral
What colour would ammonia gas turn universal indicator paper?
Purple:)
What colour does copper sulphate turn the universal indicator?
I belive its red or my nose
What colour is sodium chloride in a universal indicator?
It has a pH of 7, meaning it's neutral. It would be Green on a universal indicator.
What colour does universal indicator go if salt solution is added?
red
What colour will a neutral solution become if a universal indicator was added?
Green
What is the colour of universal indicator solution in a neutral solution?
The Universal Indicator would go green which is pH 7.
What is universal indicator solution and how does it work?
universal indicator solution can be used to determine acid or base at the same time . Its changes its colour and helps in determing the chwmical property
What is the colour and pH of the aqueous solution of universal indicator at the beginning of the experiment?
Green
What colour does universal indicator turn in a strong alkaline solution?
A dark purple.
What colour does magnesium turn added with water and universal indicator?
It first starts as yellow with only the indicator in the water, but when the magnesium is added, it turns green, then blue, and lastly purple
When you dissolve magnesium oxide with water and add universal indicator what colour do you see?
black color ppt
What colour does the univeral indicator turn in ammonia solution?
It depends on the concentration of the ammonia solution as the universal indicator can show a huge variety of colors.
What colour is universal indicator solution when you put acid in?
red. on the PH scale it is 1.
What colour will universal indicator paper go if dipped into ammonia solution?
blue because it is a weak alkali
Why doesn't sugar solution change the colour of a green universal indicator what does it tell us about the sugar solution?
because its an acid
