Question

Determine % yield if a student obtains 45 g of product in an experiment and the theoretical amount is determined to be 50 g

Answer 1

`Y=90\%`

Step-by-step explanation:

Hello,

In this case, since the percent yield is given by the relationship between the actual produced amount of the desired product and the theoretical amount:

`Y=(m^(actual))/(m^(theoretical)) *100\%`

For the given data, we can compute it:

`Y=(45g)/(50g) 100\%\\\\Y=90\%`

Best regards.

Answer 2

90%

Step-by-step explanation:

Actual yield = 45g

Theoretical yield = 50g

Percentage yield (%) = ?

Percentage yield of a substance is the ration between the actual yield to the theoretical yield multiplied by 100

% yield = (actual yield / theoretical yield) × 100

% yield = (45 / 50) × 100

% yield = 0.9 × 100

% yield = 90%

Percentage yield of the compound is 90%