what is the composition of lassaigne extract in organic compound containing nitrogen? why is it alkaline in nature? how is presence of nitrogen detected?

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

What are the two largest greenhouse gases

What kind of intermolecular forces act between a hydrogen fluoride molecule and a hydrogen peroxide molecule? note: if there is more than one type of intermolecular force that acts, be sure to list them all, with a comma between the name of each force.