Answer
Reactant: $HI$
Products: $H_2$ and $I_2$
Work Step by Step
Reactants:
In the reactants, we can identify 1 type of compound.
- A molecule made of 1 purple sphere, and 1 white sphere.
Since purple spheres represent iodine atoms, and white spheres represent hydrogen atoms:
- 1 iodine atom and 1 hydrogen atom: $HI$.
Products:
In the products, we can identify two different compounds:
- 2 purple spheres.
- 2 white spheres.
Since purple spheres represent iodine atoms, and white spheres represent hydrogen atoms:
- 2 iodine atoms: $I_2$
- 2 hydrogen atoms: $H_2$
