The word equations into formula equations can be written as .[tex]3Zn+N_{2}\to Zn_{3}N_{2}[/tex]
What is a formula equation?
The formula is a fact or a rule written with mathematical symbols.
It is the symbolic representation of a chemical equation.
Symbol for zinc is Zn and that for nitrogen gas is Nā.
In general, [tex]Zn+N_{2}\to Zn_{3}N_{2}[/tex] is the formula equation of
zinc + nitrogen ā zinc nitride.
Now, the balanced chemical equation for the given condition can be written as,
[tex]3Zn+N_{2}\to Zn_{3}N_{2}[/tex]
Learn more about word equations here:
https://brainly.com/question/15399675
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