Using petrol and air mixture at ordinary tempareture. explain thermal instability and kinetic instability.

Find the mass, in grams, of 5.00*10^23 molecules of f2

Write a balanced equation showing the formation of copper (ii) nitrite from its elements

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.