Which metal gives a yellow colour in a flame test?
The blue colour of copper sulphate solution is due to the presence of:
Which gas is yellowish-green in colour?
Litmus turns red in the presence of:
The pink colour of phenolphthalein indicates a:
Which compound is black in colour?
The green colour of nickel salts is due to:
Which indicator turns blue in a basic solution?
Potassium permanganate solution is:
The reddish-brown colour of rust is due to:
Which metal gives a lilac colour in a flame test?
The colour of bromine in liquid state is:
Which compound is white in colour?
The blue-black colour with starch indicates the presence of:
Which indicator turns yellow in acidic solution?
The green colour of plants is due to:
Which salt is pink in colour?
Which gas is brown in colour?
The purple colour in iodine solution is due to iodine dissolved in:
Which metal gives a brick-red colour in a flame test?
Quizard
Quizard
