Final answer:
To determine the amount of NaAlO2 required to produce Na3AlF6, use the balanced equation and mole ratios to convert between mass and moles. Then, convert the moles to grams using the molar mass of NaAlO2.
Step-by-step explanation:
To determine how much NaAlO2 (sodium aluminate) is required to produce 4.79 kg of Na3AlF6, we need to first establish the balanced chemical equation.
The balanced equation for the reaction is:
2 NaAlO2 + 3 CaF2 → 2 Na3AlF6 + 3 CaO
From the equation, we can see that for every 2 moles of NaAlO2, 2 moles of Na3AlF6 are produced.
To calculate the amount of NaAlO2 needed, we can use the following steps:
- Convert the mass of Na3AlF6 to moles using its molar mass.
- Use the mole ratio from the balanced equation to find the number of moles of NaAlO2.
- Convert the moles of NaAlO2 to grams using its molar mass.
By following these steps, you will be able to determine the amount of NaAlO2 required to produce 4.79 kg of Na3AlF6.