colorimetry || introduction, principle, component and figure || Lambert 's and beer's law

What is a colorimetry experiment? #colorimeter #chemicalcompound #nmrspectroscopy #bscchemistry

This is how colorimetry works 🤯

Why Do Wires Get Hot When You Use Them?

How to Put in Cold Wave Rods

rule number one: always use protection. @CeraVe #CeraVe #skincare #sunprotection #ceramides #theoneunderthesun • • ALWAYS READ THE LABEL AND FOLLOW THE DIRECTIONS FOR USE. Apply 20 minutes before sun exposure. Sunscreen is only one part of sun protection, so wear protective clothing and seek shade. Avoid prolonged sun exposure. Reapply every 2 hours and after swimming, towelling and perspiring in accordance with directions.