A user is seeking a standalone salt bath capable of reaching temperatures up to 600°C, with dimensions of approximately 1 foot tall and 0.5 feet wide at the base. They are specifically looking for a metal container equipped with a heating element suitable for melting lithium nitrate (LiNO3) and potassium nitrate (KNO3). Recommendations for online sources or manufacturers that provide such equipment are requested. Additionally, a suggestion was made regarding a 60:40 mix of sodium nitrate to potassium nitrate as a potential solution for achieving the desired temperature.
#1
F.Workman
4
0
I am looking for a standalone salt bath that can reach temperatures of 600°C. Maybe 1 foot tall and 1/2 foot wide at the base. Does anyone know where I can find one online?
Do the published values of Enthalpy include the work done against a constant pressure, e.g., the atmosphere? (I am not a chemist). I am reviewing enthalpy and entropy as part of the statistical mechanics applied to transistors. I assume, from my reading, that the work done would mostly apply to reactions involving gasses.
I was introduced to the Octet Rule recently and make me wonder, why does 8 valence electrons or a full p orbital always make an element inert?
What is so special with a full p orbital?
Like take Calcium for an example, its outer orbital is filled but its only the s orbital thats filled so its still reactive not so much as the Alkaline metals but still pretty reactive.
Can someone explain it to me?
Thanks!!
It seems like a simple enough question: what is the solubility of epsom salt in water at 20°C? A graph or table showing how it varies with temperature would be a bonus. But upon searching the internet I have been unable to determine this with confidence. Wikipedia gives the value of 113g/100ml. But other sources disagree and I can't find a definitive source for the information. I even asked chatgpt but it couldn't be sure either. I thought, naively, that this would be easy to look up without...