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Blue/Violet/Indigo . depending on the strength of the alkali.
Water (neutral ) is green
Acids ' Red/Orange/Yellow.
lenpollock
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How does hydrogen peroxide affect human hair?
Hydrogen peroxide goes through the cuticle (colourless outside layer of the hair) and into the cortex (inside of the hair, has colour) and causes a reaction like an explosion and the colour breaks down and comes out of the hair.
What is the colour in the rainbow that comes after pink?
The colours in a rainbow according to wavelength are: Red, orange, yellow, green, blue, indigo and violet.Pink, in this scheme would be after red but before orange.
What is the texture of crude oil?
No one can really describe it, because it depends on what part of the world it comes from. Some is light and yellow, but some can be thick and amber in colour.
What is the colour of copper metal?
the color of Cu 2 atom is blueans2. Copper metal is an orange-brown colour. Many copper salts are green or blue.We cannot meaningfully talk of the colour of a copper atom.
Why sodium and potassium lie in the same group?
Both are metallic elements.
What chemical is an acid neutralizer?
Any base neutralizes an acid. An example of this is vinegar (acetic acid) and baking soda (a basic salt). Another example is, Hydrochloric acid and sodium hydroxide (a base). These reactions are described by the following chemical equations: HC2H3O2 + NaHCO3 ===> NaC2H3O2 + H2O + CO2 HCl + NaOH ===> NaCl + H2O
What does acid base indicator mean?
Red cabbage or beetroot juice will do the job.
What is Potassium classified as?
It is an alkali metal. It comes from the ashes of plants.
Where does the word ALKALI come from?
The word or term alkali comes from the Arabic language.
Will acids turn phenolphthalene indicator pink?
No, phenolphthalein turns colourless when it comes into contact with an acid. It only turns magenta with a base (alkali)
How much fuel is left when the fuel indicator light comes on?
depending on what your driving one eighth of a tank is left in the tank when your indicator light comes on
The indicator lamp in a dry iron comes on when the is plugged in but the iron does not heat up this is an indicator that the?
If the indicator lamp in a dry iron comes on when the iron is plugged into the power socket, but the iron does not heat up, it indicates that your iron has a problem with one of its electrical components.
What does it mean when the Malfunction indicator light comes on in a 2002 jeep liberty sport?
what to do when the malfuction light comes on?
What is the colouring in vegemite?
Vegemite is a brown colour. The colour comes from concentrated yeast extract
How do you test scales?
The pH scale is made up of 3 parts:AcidicBasicNeutralThese 3 parts are represented on the scale in different points. The scale is like this:0 1 2 3 4 5 6 7 8 9 10 11 12 13 14A substance with pH between 1-7 is Acidic and on a universal indicator it comes up as the colour red or yellow.7 is Neutral. A neutral is a substance like water it is neither acid or alkaline. It comes up as the colour green.7-14 is Basic. It comes up as the colour blue or purple..Examples:On the scale, if the pH is 1, it is an extremely strong acid this will be deep red.If it is 6, it is an extremely weak acid this will be a yellowish green.if it is 8, it is an extremely weak base and its light blue.If it is a 14, it is an extremely strong alkaline and its dark purple.
What colour is heat that comes out of hamster?
Red
What is the colour of the plasma?
How comes our blood is red
