Thermal Decomposition of Cobalt(II) Chloride Hexahydrate

[@drcurv]

Good video. Interestingly, this is not permissible in the UK now - cobalt(II) salts are classified as being potentially hazardous such that they are not allowed to be handled by undergraduate students in schools or colleges.
Such happy memories of using self-indicating CaSO4 chips with CoCl2 as a drying agent for organic solvents. The blue colour leaches out in many solvents - e.g., acetone. :D

[@roserizal5499]

We recently used this in our laboratory for our Engineering Chemistry class. Btw, I'm from Philippines

[@simondobbs4480]

Surely the hazard is real? potentially hazardous is a tautology.

[@sypex_gg]

nice music in the background

[@watty7029]

thank, this is really helping me with my revision.

[@rhitwikbhowmick2350]

Crystal Field Theory,Water is a weak field ligand and there are Oh-splitting,d2sp3.

[@fdist04]

Music 1:11?

[@nileshbirla8407]

Ye kis cotton ki fasal me kya kaam karta he

[@jalalabdallah7879]

Nice Cobalt , but tell me from where you have CO atomic number - 27 ? from china ! or USA ???

[@ramniwas-eu6bk]

Cobalt chlorite per bnao vedio sir

[@F_i_l_m_h_u_b]

Please quick response
Is this a physical change or chemical change

[@Charlie_0809]

dk if I'm still on time but, I'm pretty sure it's chemical (I'm studying this for chemics lol)

[@vincejohnm]

Chemical

[@heatifilialucy6296]

thanks

[@chriscrisis111]

nice rhank you am watching in 2024 reply

[@juanlupinram]

Nice vid. Next time, I'd suggest wearing gloves with carcinogenic compounds.

[@crisnat75r3]

gacorrr

[@lynneklr7812]

OMG wear gloves!

[@SodiumInteresting]

Theyre as bad as me