Show:
General Knowledge
Mole
Molar Mass
Molecular Weight
Molecular Weight 2
100
What two colors make purple?
Red and Blue
100
A mole is of what unit?
Mass
100

What chart is essential for computing molar mass?

Periodic Table

100

What is the molecular weight of Helium?

4 amu 
100

What is the molecular weight of Hydrogen?

1 amu
200
What's the medical term for fingers?
Phalanges


200

6.022140857 × 10^23 is what?

Avogadro's number or one mole

200
What unit is the molar mass expressed in?

g/mol

200

What is the molecular weight of Carbon?

12 amu 
200
What is the molecular weight of Sodium?
23 amu
300

What's the capital of the Czech Republic?

Prague
300
What is the Mol equation?
Mol=M/mwt
300

What is the Molar Mass of Water?

(Hint: H20)


18 g/mol
300

What is the molecular weight of Silicon?

28 amu 
300
What is the molecular weight of Oxygen?
16 amu
400
What's the largest saltwater fish?
Whale Shark
400
What's the abbreviation for a mole?
Mol 
400
What is the Molar Mass of Sodium Hydroxide?

(Hint: NaOH)

40 g/mol
400

What is the molecular weight of Potassium?

39 amu 
400

What is the molecular weight of Chlorine?

35.5 amu
500

What planet is farthest away from Earth?

Pluto

500
What does a Mol calculate?

The amount of chemical substances that are used and produced in a chemical reaction

500
What is the Molar Mass of Carbon Dioxide?

(Hint: CO2)

44 g/mol
500

What is the molecular weight of Beryllium?

9 amu 
500

What is the molecular weight of Radium?

226 amu