A sample of 400 ml of a solution has 28.9 g of sodium chlorate, NaC104. What is the molar concentration of sodium chlorate in this sample?

In this synthesis reaction what products will form

Agas is contained in a thick walled balloon when the pressure changes from 1.21 atm to 2.52 the volume changes from 3.75 l to 1.72 l and the temperature change from 293k to blank k

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp