Name the substance which on treatment with chlorine yields bleaching powder.
Name the substance which on treatment with chlorine yields bleaching powder.
Name the substance which on treatment with chlorine yields bleaching powder. Read More »
Why is calcium sulphate hemihydrates called Plaster of Paris?
Why is calcium sulphate hemihydrates called Plaster of Paris
Why is calcium sulphate hemihydrates called Plaster of Paris? Read More »
The water of crystallisation is the fixed number of
The water of crystallisation is the fixed number of
The water of crystallisation is the fixed number of Read More »
Which of the following is present in Bee sting?
Q. Which of the following is present in Bee sting? Tartaric acid Methanoic acid Citric acid All of the above Answer: Methanoic acid
Which acid is present in sour milk?
Q. Which acid is present in sour milk? Ascorbic acid Ethanoic acid Tartaric acid Lactic acid Answer: Lactic acid
Red litmus paper turns into which colour in basic/alkaline conditions?
Red litmus paper turns into which colour in basic/alkaline conditions
Red litmus paper turns into which colour in basic/alkaline conditions? Read More »
