What is the percent yield of HCI given an experimental 0.411 g of HCI and a theoretical

0.911g HCI?

To calculate the percent yield, we use the formula:

Percent yield = (experimental yield/theoretical yield) x 100%

Given:

Experimental yield = 0.411 g
Theoretical yield = 0.911 g

Using the formula:

Percent yield = (0.411 g/0.911 g) x 100%
Percent yield = 45.1%

Therefore, the percent yield of HCI is 45.1%.