Science Quiz - Obviously

What year did Mendeleev make his Periodic Table?

• 1874

• 1869

• 1923

• 1902

What is the RAM of water?

• 16

• 28

• 18

• 2

What is the value of a mole?

• 6.02 x 10^24

• 60.2 x 10^23

• 602 x 10^23

• 6.02 x 10^23

How many bones are there in an adult human?

• 207

• 206

• 208

• 209

What is the main gas that makes up the Earth's atmosphere?

• Carbon Dioxide

• Oxygen

• Nitrogen

• Argon

How long does it take for the sun's light to reach earth?

• 8 minutes

• 8 minutes

• 8 days

What is the name given for the number of protons found in an atom?

• Relative Atomic Mass

• Isotopic Number

• Atomic Number

• Electron Number

Which Animals have 3 hearts, 9 brains & blue blood?

• Octupus

• Earth Worms

• Cows

• Cuttlefish

How many minutes does a blood cell take to do a circuit of the body?

• 1

• 10

• 100

Which letter doesn't appear on the periodic table?

• L

• U

• Q

• J