Remove item Thumbnail image Product Price Quantity Subtotal × CHEM 120 Week 2 Virtual Labs: Part 1, 2, 3 $25.00 CHEM 120 Week 2 Virtual Labs: Part 1, 2, 3 quantity $25.00 × CHEM 120 Week 1 Assignment: Concepts - Atomic structure $29.00 CHEM 120 Week 1 Assignment: Concepts - Atomic structure quantity $29.00 Coupon: Apply coupon Update cart Cart totals Subtotal $54.00 Total $54.00 Proceed to checkout