Sodium carbonate is easily decomposed by heating: Na2CO3----------Na2O + CO2
nothing happens..........
When solids are heated they turn into liquid
it will take long to be heated up,
The chemical formula of sodium carbonate is Na2CO3. A solution hasn't a formula.
You get solid sodium carbonate, carbon dioxide gas, and water vapor or... Na2CO3(s) + CO2(g) + H2O(g)
It partially decomposes to Na2CO3, CO2 and H2O according to: 2NaHCO3 --> Na2CO3 + CO2 + H2O
Sodium carbonate is easily decomposed by heating: Na2CO3----------Na2O + CO2
nothing happens..........
- some salts as NaCl can be melted - other salts as Na2CO3 are thermally decomposed, obtaining a metal oxide
You get 1 Mole Of Calcium Carbonate "Chalk", along with 2 Moles of Sodium Chloride "Salt" Na2CO3 + CaCl2 -------------> CaCO3 + 2NaCl
When matter is heated it will expand
When solids are heated they turn into liquid
difference between 0.50mol na2co3 anf 0.50 M of na2co3
no answer
It will melt if heated hot enough.
it will take long to be heated up,