A chemical compound requires 8 ounces of Chemical A and 12 ounces of Chemical B. A mixture contains 24 ounces of Chemical A and 30 ounces of Chemical B. How can you fix the mixture to make the chemical compound?

Question

Jeremiah Adams · Accepted Answer

Add 6oz of chemical B and remove 1/3 of the total mixture.

I might always be wrong.

To get 24 oz of chemical A and 36 oz of chemical B, you must add 6 oz of chemical B because 8x3=24 and 12x3=36. To get 8 oz of chemical A and 12 oz of chemical B, take 1/3 of the entire mixture.

Henry Antrim · Answer

undefined To fix the mixture to make the chemical compound, you would need to add more of Chemical B to match the required ratio. Specifically, you would need to add 18 ounces of Chemical B to the mixture to make the ratio of Chemical A to Chemical B 8:12, matching the required ratio for the compound.

Luna Chen · Answer

undefined To fix the mixture to make the chemical compound, you need to adjust the quantities of Chemical A and Chemical B in the mixture to match the required proportions.

1. Determine the ratio of Chemical A to Chemical B required for the compound:
   - The compound requires 8 ounces of Chemical A and 12 ounces of Chemical B. So, the ratio of Chemical A to Chemical B is 8:12, which simplifies to 2:3.

2. Calculate how much Chemical A and Chemical B are needed to match the required ratio for the given mixture:
   - For every 2 units of Chemical A, there should be 3 units of Chemical B.
   - Since the mixture contains 24 ounces of Chemical A, we need to determine how much Chemical B is needed to maintain the 2:3 ratio.
   - 24 ounces of Chemical A corresponds to $ \frac{24}{2} $ units of Chemical B, which is 12 units.

3. Compare the required amount of Chemical B with the actual amount in the mixture:
   - The mixture contains 30 ounces of Chemical B, which is more than the required 12 units.

4. Adjust the mixture:
   - Since there is already more Chemical B than needed, you need to increase the amount of Chemical A to match the required ratio.
   - Add Chemical A until the ratio of Chemical A to Chemical B becomes 2:3.
   - Since each unit of Chemical A added should correspond to $ \frac{3}{2} $ units of Chemical B to maintain the ratio, add Chemical A accordingly.

By following these steps, you can fix the mixture to make the chemical compound by adjusting the quantities of Chemical A and Chemical B to match the required proportions.