0
purple
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the neutral colour of beetroot indicator?
green
Why baking soda changes its colour when you rub beetroot?
Because the red dye from beetroot is released and adsorbed on baking soda.
If you put beetroot juice in bleach what colour will the bleach be?
It will turn colourless.
What colour does soda water changes to when adding beetroot juice?
on acids beetroot juice changes to pink or reddish blue
What happens when beetroot juice is added with vinegar?
I think the colour changes to darkish brown
What is and acid and base indicate?
Red cabbage or beetroot juice will do the job.
Will urine color changes by eating beetroot?
Probably! It may turn a red-ish colour, which may look like blood stained urine, but if you have eaten beetroot then it probably isn't. Also bear in mind if you have eaten a lot of beetroot your poop may also look red-ish in colour or have red-ish streaks. This is also quiet normal
What is the colouring in vegemite?
Vegemite is a brown colour. The colour comes from concentrated yeast extract
If a piece of beetroot is placed into water with a temperature of 0 degrees celsius what will the colour of the water be?
You shouldn't be able to place a beetroot in water at a temperature of 0° C, because that is the temperature at which water freezes.
What will be the colour of grape extract in hydrochloric acid?
Red
Why does pH make beetroot colour fade?
The color change from red to yellow in the range of pH 10,8-11,2.
What will be the colour of grape extract in aqueous sodium hydroxide?
Violet
