Answer the questions below using the following Information: A student attempts to

Answer the questions below using the following Information: A student attempts to
separate 2.456 g of a sand/salt mixture just like you did in this lab. After carrying out the
experiment, she recovers 1.376 g of sand and 0.658 g of salt.
a. What was the percent composition of sand in the mixture according to the student's
data?
b. What was the percent recovery?