Why hclo4 stronger than hclo3

AIIMS Which of the following will not be oxidized by ozone? Chemistry Most Viewed Questions. Identify a molecule which does not exist.

Identify the incorrect match. Which of the following set of molecules will have zero dipole moment? On electrolysis of dil. Continue with Facebook. Forgot Password? New User? Sign Up. Create your account now. Signup with Email. Gender Male Female. Create Account. If both assertion and reason are true and reason is the correct explanation of assertion If both assertion and reason are true but reason is not the correct explanation of assertion If assertion is true but reason is false If both assertion and reason are false.

If both assertion and reason are true but reason is not the correct explanation of assertion Greater the number of negative atoms present in the oxy-acid make the acid stronger. Switch Flag Bookmark. Electrons flow from copper electrode to zinc electrode. Current flows from zinc electrode to copper electrode. Cations move toward copper electrode. Cations move toward zinc electrode. Which of the following does not have optical isomer?

If both assertion and reason are false. Copy Link. Using the standard electrode potentials given in the table, predict if the reaction between the following is possible.

What is the weight of sodium bromate and molarity of solution to prepare Balance the following equation in basic medium by ion-electron method and oxidation number method and identify the oxidising agent and the reducing agent.