Unit Objectives
*Learn about daily chemical products.
*Learn about the significance of chemistry in modern life.
*Learn how to write a product specification.
Let's Listen and Talk n1YzZXHaQfAkvJZfvwJLv5+7DMUH/x24Zfd+SuUduTQFv4/tAx+0z+ixqhb8DKtK