Macaroni Salad & Gasoline are made of the same stuff?

Worksheet by Wendy Reigel
Macaroni Salad & Gasoline are made of the same stuff? worksheet preview image
Subjects
Chemistry, Science
Grades
7
Language
ENG
Assignments
76 classrooms used this worksheet

Finish the sentence:The glucose molecules found in macaroni salad are made _. from the glucose molecule from 3 atoms combining from the atoms Carbon, Hydrogen and Nitrogen bonding. from 6 Carbon, 12 Hydrogen and 6 Oxygen bonding. This is a single caffeine molecule. Take a look at the molecule below and use it to answer the questions that follow. How many carbon atoms are present? 8 10 4 2 How many oxygen atoms are present? 8 10 4 2 How many nitrogen atoms are present? 8 10 4 2 How many hydrogen atoms are present? 8 10 4 2 Sort the following samples of matter according to its classification: Element or Compound You can use the periodic table of elements below as a reference. Elements silver oxygen hydrogen carbon nitrogen Ca Ar Compounds water carbon dioxide sodium chloride glucose macaroni salad CAr paper coffee Make sure to hit submit!

elements Chemistry Matter
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