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What's in the ion equation?
Removable: Strong acids, strong bases, soluble salts are removable
Not removable: weak acid, weak base, water (the three may be referred to as weak electrolyte), insoluble salt, gas, simple substance, oxide can not be removed
Another problem is that it's slightly soluble.
Depends on the reactant or the product.
If reactants: to see whether clear liquid or turbid liquid, clear liquid can be removed, turbid liquid can not be removed
If the product isn't removed. Like calcium hydroxide.
If the lime water is clarified, it must be taken apart, but if the lime milk can not be taken apart.
This place still mainly remembers what kind of substance this is.
Why is the reaction equation of magnesium carbonate and hydrochloric acid different from the ion equation? In the reaction equation, magnesium carbonate is separated, but not in the ion equation Magnesium carbonate in the ion equation the ion equation. Are soluble and sparingly soluble substances only used in the ion equation? Why is the reaction equation of magnesium carbonate and hydrochloric acid different from the ion equation? In the reaction equation, magnesium carbonate is separated, but not in the ion equation Magnesium carbonate does not resolve in the ion equation. Are soluble and sparingly soluble substances only used in the ion equation? Why is the reaction equation of magnesium carbonate and hydrochloric acid different from the ion equation? In the reaction equation, magnesium carbonate is separated, but not in the ion equation The magnesium carbonate in the ion equation is not resolved. Are the soluble and slightly soluble substances only used in the ion equation?
MgCO 3 is insoluble and the written ion equation can not be disassembled.
Only soluble strong electrolytes can be dissociated into ions.
MgCO 3 is insoluble and the ion equation can not be broken down.
Only soluble strong electrolytes can be dissociated into ions.
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