Remove item Thumbnail image Product Price Quantity Subtotal × CHEM 120 Virtual Labs Week 1 - 8 $69.00 CHEM 120 Virtual Labs Week 1 - 8 quantity $69.00 × CHEM 120 Week 1 Assignment: Concepts - Atomic structure $29.00 CHEM 120 Week 1 Assignment: Concepts - Atomic structure quantity $29.00 × CHEM 120 Week 2 Review Quiz $25.00 CHEM 120 Week 2 Review Quiz quantity $25.00 Coupon: Apply coupon Update cart Cart totals Subtotal $123.00 Total $123.00 Proceed to checkout