FRIDAY Choose the letter of the best answer. Encircle the letter of your answe 1. Mixture is A. a chemically combined substance. B. a combination of elements to make a new substance. C. a combination of substances where new substances are forme D. a combination of substances in which the atoms of the substar 2. Mixtures can be classified into 2 types, homogeneous and heteroge A. Heterogeneous has 2 substances while homogenous has 3 or B. Homogeneous looks the same throughout, with heterogeneous C. Heterogeneous looks the same throughout, with homogeneous D. They are the same, just different names 3. Which of these is a pure substance A. Bread B. Table salt C. Garden soll D.S 4. What is the simplest form that cannot be broken down to anything si B solution C. compound D. Clement​