Q Quiz 03 • Points 5 • Submitting a file upload Here's a copy of Quiz #3. To answer the questions, you can write on the .pdf with a touchscreen, you can print out the quiz on paper and write in your answers, or you can write your answers on a separate sheet of paper. Save your work as a .pdf, and submit your work using the Submit Assignment button at the top of the page. QUIZ #3 – 5 points CHEM 305 Summer 2021 Complete the following calculations, showing the correct number of significant figures in your answer. Use information from the Metric Conversion Table where necessary: 1) A cloth ribbon measures 3.03 x 108 mm long. How many Megameters is this? 2) gallon of milk has a mass of 8.6 pounds. How many centigrams is this? 3)You have a set of exactly 16 wood blocks. Each wood block has a volume of 459 cm3. The density of the wood is 0.875 g/cm3. What is the combined mass (in kg) of all 16 blocks?