sanghanan

gas se drav banane ki parightana ko sanghanan kehte hain. yeh vaashpan ki ulti hai. praay: jal-chakr ke sandarbh mein hi iska prayog hota hai. varsha bhi ek prakaar ka sanghanan hi hai.

		mein
		thos	drav	gas	plaajma
se	thos	thos-thos roopaantaran	galan	oordhvapaatan	—
	drav	himeekaran	—	kvathan / vaashpan	—
	gas	nikshepan	sanghanan	—	aayanan
	plaajma	—	—	Recombination / adeionization	—

• sanghanitr