A reversible reaction is a reaction that takes place in the ( formation of reactants to products and products to reactants simultaneously ). If the reaction were to ( be in dynamic equilibrium ), the rate of forward reaction would be equal to that of the reverse reaction.
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Answer:
5.00 and 2.50 moles of aqueous sodium and sulfide ions are formed.
Explanation:
The dissociation reaction of sodium sulfide is as follows.
From the reaction one mole of sodium sulfide produce 2 moles sodium ions.
Let's calculate the moles of ions.
From the reaction one mole of sodium sulfide produce one mole of sulfide ions.
Let's calculate the moles of ions.
Explanation:
neutralization is a chemical reaction in which acid and a base react equal with each other.
Answer:
Aluminum
Explanation:
Given
<em>See attachment for chart</em>
Required
Identify the unknown substance
To do this, we simply calculate the specific heat capacity from the given parameters using:
This gives:
So, we have:
From the attached chart, we have:
--- The specific heat capacity of Aluminum
<em>Hence, the unknown substance is Aluminum</em>