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it shouldnt.
A crucible is a heat-resistant container in which materials can be heated to very high temperatures. If you heat with the cover on, it could produce an overflow of the material.
To drive off any volatile materials that might alter the mass of crucible and cover.
Silver oxide (Ag2O) can be thermally decomposed in a process known as thermal decomposition. This process involves heating the silver oxide to temperatures between 400 and 600 degrees Celsius. To do this you will need a furnace crucible and heating source. Here is a step-by-step guide on how to thermally decompose silver oxide:Place the silver oxide in a crucible and place the crucible in the furnace.Heat the silver oxide to 400-600 degrees Celsius depending on the desired reaction outcome.Allow the silver oxide to heat for up to an hour depending on the amount of silver oxide being thermally decomposed.Once the silver oxide has reached the desired temperature turn off the heating source and allow the furnace to cool.Once the furnace has cooled remove the crucible and inspect the silver oxide. The silver oxide should now be in two parts: silver and oxygen.Thermal decomposition of silver oxide is a relatively simple and safe process and can be used to create silver and oxygen from silver oxide.
you dont. call a bomb squad.
Because fingerprints can add a considerable mass to the crucible when weighing it.
It should be under the floor mat behind the rear seat. Get your fingers under it right up against the seat.
you should :)
No. They should be cooled on a low rack on a countertop in the regular room temperature air. Conversely, pies should be cooled on a window sill- with the window open- so all neighbors and passersby can enjoy the aroma.
We want to weight exactly only the material - variations of the crucible mass lead to errors. That's why the mass of the crucible must be stabilized.This is very important in gravimetry, it is a basic rule.
it shouldnt.
how should i know?? you should go ask an expert
When a system with a water-cooled condenser cycles off, the water regulating valve should
When a system with a water-cooled condenser cycles off, the water regulating valve should
it should be cooled on a wire rack.
a normal color for the tops of your fingers should be the same color of the rest of your fingers
a crucible with the lid slightly ajar :-)