fill out the table below based on the following chemical equation. __nh₃ + __hcl → __nh₄cl\ntotal # before…
fill out the table below based on the following chemical equation. __nh₃ + __hcl → __nh₄cl\ntotal # before (reactants)\nelements\ntotal # after (products)\nn\nh\ncl\nthe correct coefficients for the equation is __nh₃+ __hcl → __nh₄cl
Answer
Explanation:
Step1: Balance the chemical equation
The balanced equation is $NH_3 + HCl\rightarrow NH_4Cl$.
Step2: Count elements before reaction
For $NH_3$, there is 1 N - atom, 3 H - atoms. For HCl, there is 1 H - atom and 1 Cl - atom. So before the reaction: N: 1, H: 3 + 1=4, Cl: 1.
Step3: Count elements after reaction
In $NH_4Cl$, there is 1 N - atom, 4 H - atoms and 1 Cl - atom. So after the reaction: N: 1, H: 4, Cl: 1.
Answer:
| Elements | Total # Before (reactants) | Total # After (products) |
|---|---|---|
| N | 1 | 1 |
| H | 4 | 4 |
| Cl | 1 | 1 |
| The correct coefficients for the equation is 1 $NH_3$+ 1 $HCl$→ 1 $NH_4Cl$ |