Quiz 4: Science Quiz

How many elements are in the periodic table?

• 118

• 120

• 113

• 100

Which planet in the Milky Way is the hottest?

• Mars

• Venus

• Uranus

• Saturn

How many bones are in the human body ?

• 227

• 206

• 231

• 179

Which instrument measures air pressure ?

• Barometer

• Thermometer

• Anemometer

• Hygrometer

Which mammal is known to have the most powerful bite in the world?

• Juana

• Eevee

• Hippopotamus

• Tiger

Astronomy is the study of what ?

• The Milky Way

• The Planets

• Air

• All objects outside Earth’s atmosphere

What is the largest component of natural gas?

• Methane

• Ethane

• Propane

• Ethene

What is the concentration (%m/v) of the solution that contains 20.0g NaCl in 800.0 mL solution?

• 5.00%

• 2.00%

• 0.20%

• 2.50%

What is the second most abundant element in the universe?

• Helium

• Nitrogen

• Oxygen

• Carbon