Molecular Structure Of Chemistry
15 Questions
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Do you really know everything about Chemistry?
Questions and Answers
- 1.Which of the following items is most likely to be fortified with vitamins?
- A.
Spinach
- B.
Steak
- C.
Celery
- D.
Breakfast Cereal
- 2.Which of the following is a metal?
- A.
Gold
- B.
Water
- C.
Helium
- D.
Oxygen
- 3.Which element is a poisonous gas that combines with sodium to form table salt?
- A.
Oxygen
- B.
Chlorine
- C.
Phosphorus
- D.
Nitrogen
- 4.Which of the following is a compound?
- A.
Rust
- B.
Lead
- C.
Aluminum
- D.
Oxygen
- 5.What do scientists use to help organize the elements?
- A.
Periodic Table Of Elements
- B.
Elemental Organizer
- C.
Very Big List Of Elements
- D.
Very Good List Of Elements
- 6.What property is a measurement of how hot or cold something is?
- A.
Volume
- B.
Temperature
- C.
Mass
- D.
Length
- 7.What makes matter expand when it's heated and contract when it's cooled?
- A.
Gravity
- B.
Heat
- C.
Earth
- D.
Heart
- 8.What are the building blocks of matter called?
- A.
Atoms
- B.
Elements
- C.
Enemies
- D.
Cells
- 9.What is a substance made from only one type of atom called?
- A.
Enemy
- B.
Compound
- C.
Chemistry
- D.
Element
- 10.Analysis of the black soot left over from a fire would reveal what primary element?
- A.
Nitrogen
- B.
Lead
- C.
Carbon
- D.
Oxygen
- 11.What is the abbreviation for an element called?
- A.
Short
- B.
Version
- C.
Other
- D.
Symbol
- 12.Which of the following is the symbol for Iron?
- A.
Ir
- B.
O
- C.
Fe
- D.
C
- 13.What type of property does the water cycle show?
- A.
Tall Property
- B.
Stinging Property
- C.
Chemical Property
- D.
Physical Property
- 14.Which of these helps determine what state of matter a substance is in?
- A.
Sound
- B.
Color
- C.
Temperature
- D.
Water
- 15.Which state of matter has molecules packed together tightly?
- A.
Solid
- B.
Gas
- C.
Plasma
- D.
Liquid
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