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Why the process of heating hydrate compound should be heated slowly first?
Wiki User
∙ 14y ago
Otherwise the compound will scorch!
Wiki User
∙ 12y ago
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What is the term a hydrate with the water heated off?
Anhydrous is the term for a hydrate with water heated off. when a hydrated salt is heated, it loses water of crystallization leaving an anhydrous salt.
When what is heated it looses water and becomes anhydrous?
hydrate
What happens when iron III sulphate is heated?
By heating this compound is thermally dissociated: iron oxide and sulfur dioxide are obtained.
What three changes do a hydrate undergo upon heating?
Normally heating a hydrate drives of water (as vapor) thus the mass of the substance being heated will be less at the end of the heating.
Who is credited for creating a process that kills harmful bacteria by slow heating?
This is probably reffering to Louis Pasteur, but he just heated - I don't know that this had anything to do with heating slowly.
What would happen if the hydrate was not heated long enough to drive off all the water?
The compound remain a hydrate.
When a hydrate compound is heated and appears to decrease in mass does it violate the law of conservation of mass?
No, it does not violate the law of conservation of mass. The reason for this is that the decrease in mass of the compound can be found in the mass of the water that was lost upon heating. Thus, total mass remains constant.
What happens when a hydrate heated?
When a hydrate is heated, the water, h20 is evaporated, leaving only the anhydrous salt. If you add water to a anhydrous salt, it will transition back into a hydrate.
By what process is air moving to a lower altitude heated?
Adiabatic heating
What is the term a hydrate with the water heated off?
Anhydrous is the term for a hydrate with water heated off. when a hydrated salt is heated, it loses water of crystallization leaving an anhydrous salt.
When anhydrous is heated it loses water and becomes what?
hydrate
When what is heated it looses water and becomes anhydrous?
hydrate
What happens when iron III sulphate is heated?
By heating this compound is thermally dissociated: iron oxide and sulfur dioxide are obtained.
What is a reversible chemical reaction for the heating of hydrated copper sulphate?
Pouring water on it because when it is heated it turns to an endothermic reaction and the hydrated part is boiled put of the compound it is then Anhydrous copper sulphate. When you add water it is hydrated again and this is an exothermic reaction. Which can get extremely hot so don't pour it on your hand and then hydrate it.
What three changes do a hydrate undergo upon heating?
Normally heating a hydrate drives of water (as vapor) thus the mass of the substance being heated will be less at the end of the heating.
Who is credited for creating a process that kills harmful bacteria by slow heating?
This is probably reffering to Louis Pasteur, but he just heated - I don't know that this had anything to do with heating slowly.
Is heated sulfur and iron fillings is substance or mixtures?
Heating sulfur with iron fillings lead to the formation of iron sulfide - a chemical compound.
