Tag: chemistry
Questions Related to chemistry
A salt gives a gas smelling rotten eggs with dilute HCl is :
A salt burns with apple green flame is:
If you keep red coloured marbles in a blue coloured vase made of glass then the colour of red coloured marbles will appear
The ash which is collected after burning of magnesium ribbon is dissolved in water to give a solution X. What is the nature of the solution X when it is tested with indicators?
A solution of glucose received from some research laboratory has been marked mole fraction x and molality (m) at $1{ 0 }^{ \circ }C$. When you will calculate its molality and mole fraction in your laboratory at $24^{ \circ }C$ you will find:
Which one of the following commonly used in the laboratory in a filtration setup?
Which one of the following is used in the laboratory to transfer exact volume of liquid from one tube to another tube?
Select the correct statement.
The phenomenon in which white transparent crystal changes into white powder is called :
Which piece of laboratory equipment is used to make precise measurement of only one volume?