fill out the table below based on the following chemical equation:
nh3 + hcl → nh4cl
the correct coefficients for the equation is:
nh3 + hcl → nh4cl
elements
total # before (reactants)
total # after (products)

Question

Accepted Answer

# Explanation:
## Step1: Balance the chemical equation
The unbalanced equation is $NH_3 + HCl
ightarrow NH_4Cl$.
For $N$: There is 1 $N$ on the left ($NH_3$) and 1 $N$ on the right ($NH_4Cl$).
For $H$: On the left, in $NH_3$ there are 3 $H$ and in $HCl$ there is 1 $H$, total $3 + 1=4$ $H$. On the right, in $NH_4Cl$ there are 4 $H$.
For $Cl$: On the left, in $HCl$ there is 1 $Cl$. On the right, in $NH_4Cl$ there is 1 $Cl$.
So the balanced equation is $1NH_3+1HCl
ightarrow1NH_4Cl$.

## Step2: Calculate totals
- **Before (reactants)**:
    - **$Cl$**: In $HCl$, coefficient is 1, so 1 $Cl$ atom.
    - **$H$**: In $NH_3$ (3 $H$) and $HCl$ (1 $H$), total $3 + 1=4$ $H$ atoms.
    - **$N$**: In $NH_3$, coefficient is 1, so 1 $N$ atom.
- **After (products)**:
    - **$Cl$**: In $NH_4Cl$, coefficient is 1, so 1 $Cl$ atom.
    - **$H$**: In $NH_4Cl$, 4 $H$ atoms.
    - **$N$**: In $NH_4Cl$, 1 $N$ atom.

# Answer:
|  | $Cl$ | $H$ | $N$ |
|--|--|--|--|
| **Total # Before (reactants)** | 1 | 4 | 1 |
| **Total # After (products)** | 1 | 4 | 1 |
Coefficients: $1NH_3 + 1HCl
ightarrow1NH_4Cl$

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QUESTION IMAGE

Question

Explanation:

Step1: Balance the chemical equation

Step2: Calculate totals

Answer: