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Mole Calculations
Mole Facts (animal)
Avogadro
Mole Puns
Miscellaneous
100

How many moles of carbon are there in a sample containing 9.21*10^23 atoms

1.52 moles


100
Where do moles spend most of their lives?

Underground

100

What country is Avogadro from?

Italy

100

What does Avogadro put in his hot chocolate?

Marsh-mole-ows

100

What is the Ideal Gas Law? (bonus points for naming each symbol)

PV=nRT

200

How many moles of ethanol(MM=46.07g/mol) are in 750mL of a 40% by volume solution?

density ethanol= 0.79 g/mL

5.14 mol

200

What is the average mass of a mole?

about 100g 

200

What is Avogradro's first name?

Amedeo

200

What did Avogadro teach his students in math class?

Mole-tiplication

200

Define Ionic, covalent, dipole-dipole, and h-bonds

  1. Ionic-pos and negative charge attraction

  2. Covalent-nonpolar bonds sharing electrons

  3. Dipole dipole- permanent dipoles attracted to each other

  4. H-bond H attracted to O and nitrogens, pos H attracted to negative

300
An alloy of steel contains 2% carbon by mass and 98% iron, How many atoms are in an 80kg beam?

9.254 * 10^26 atoms

300

What is the Half-life of a mole?

1.5-3 years

300

When did Avogadro discover his number?

1811

300

What kind of fruit did Avogadro eat in the summer?

Water-mole-on


300

List a strong acid, a strong base, weak acid, weak base

  1. Strong acids-HCl, HBr, HI, HNO3, HClO4, HClO3, H₂SO₄

  2. Strong Bases-KOH, NaOH, LiOH, Ca(OH)2 Ba(OH)2, RbOH, Sr(OH)2, CsOH

  3. Weak acids-malic acids, ammonium acid, acetic acid, carbonic, phosphoric

  4. Weak base-pyridine, trimethylamine

400

Assuming a person is 60% water, how many moles of water are in a person weighing 150 pounds.

2270.8 mol

400

How many thumbs does a mole have

4

400

What are the first 6 digits of Avogadro's number?

6.02214

400

How rich was Avogadro?

He was a mole-timillionaire

400

  1. What are the two equations to solve for Gibbs free energy? 

  1. ▵G=▵H-T▵S Enthalpy, Temperature, Entropy

  2. ▵G=RT-lnK


500

A ring contains 0.01015 moles of gold and 0.01854 moles of silver, how much is the ring worth?

current price of gold: $87.55/gram

current price of silver: $1.09/gram

$177.21

500

How fast can a mole tunnel? (In feet/hour)

Up to 18 ft/hr !
500

What was Avogadro's profession before he started studying science?

Lawyer

500

What do you call a mole in the X-Men?

Moleverine

500

  1. Name one of the recipients of the 2025 Nobel Prize in Chemistry & give a brief explanation of what they did

  1. Omar Yaghi, Richard Robson, Susumu Kitagawa
  2. Metallic organic frameworks - porous materials made of a combination of metal ions and organic ligands