Periodic Table Advanced

Material aceptable, de buen tamaño, si tienes mala vista necesitarás ayuda para verla pues alguna información viene muy pequeña pero es poderosa la cantidad y forma en que está puesta todos los elementos, muy recomendable.

Ótima compra.

It has been over 30 years since I took chemistry; I need all of the help I can get; this is part of that help. I highly recommend this for adult students and even kids. it is VERY useful.

Buy this for school and definitely before a university chemistry course!

Excellent for production quality being nicley printed on clear cardboard and well laminated in plastic, and for great content inclusion: everything from atomic orbitals spdf, ionisation erergies, electron negativities, oxiation states, etc.