Transcript MOLE HIGHWAY - Taylorsville

MOLE
HIGHWAY
The Mole
Highway
6.022 × 1023 𝑎𝑡𝑜𝑚𝑠
×
1 𝑚𝑜𝑙
1 𝑚𝑜𝑙
×
𝑚𝑜𝑙𝑎𝑟 𝑚𝑎𝑠𝑠
Mass
Mole
Amount of
a Substance
(g)
(mol)
(atoms)
×
𝑚𝑜𝑙𝑎𝑟 𝑚𝑎𝑠𝑠
1 𝑚𝑜𝑙
×
1 𝑚𝑜𝑙
6.022 × 1023 𝑎𝑡𝑜𝑚𝑠
Using the Mole Highway
• Convert 63.5 grams of silver to atoms
• Convert 1.23 x 1024 atoms of sulfur
TRY IT!!!!
• Convert 25.67 g of Si to atoms
• Convert 6.55 x 1023 atoms of Fe to grams
• Convert 12.7 g of silver to mol
• Convert 1.2 x 1024 atoms of tin to g
Using the Mole Highway
• Convert .0025 kg of potassium to mol
• Convert 2.22 x 1021 atoms of copper to mmol
• Convert 589 µg of oxygen to atoms
• Convert 5.67 x 1025 atoms of krypton to kg
TRY IT!!!!
• Convert 859 mg of Co to mol
• Convert 9.88 x 1022 atoms of K to µmol
• Convert 52.67 mmol of nickel to kg
• Convert 12.3 cg of molybdenum to atoms