Assessment:
Directions: Read each item carefully. Write only the letter of the correct answer for
each question. Use a separate sheet for your answers.
1. Compounds are formed when two or more
are combined. A. Elements B.
Minerals C. Nutrients D. Food products
2. Which of the following ingredients is an element? A. Calcium B. Carbohydrate
C. Oil D. Protein
3. Why is it important to be farniliar with elements and compounds?
A. To classify them accordingly.
c. To tell others you know
them.
B. To enumerate elements and compounds. D. To be praised by others of
knowing them.
4. Carbon dioxide, sodium chloride, sugar and salt are examples of -
A. Compounds B. Elements C. Ions D. Nutrition facts
5. Danica was assigned by her teacher to match compound with its constituent
elements. Which do you think of her matched pair are correct?
I. Calcium chloride: calcium and chlorine
III. Water: nitrogen
and oxygen
II. Carbon dioxide; carbon and oxygen
IV. Salt: sodium and
magnesium
AI and II only B.I and III only C.II and III only D.I and IV only​