Class Questions (Preguntas de Clase):
a.) How many molecules are in 2 moles of water (H₂O)?
b.) If you have 1.2 x 10²⁴ molecules of water (H₂O), how many moles do you have?
c.) How many atoms are in 3 moles of sodium chloride (NaCl)?
d.) Convert 6.022 x 10²³ molecules of carbon dioxide (CO₂) to moles.
e.) Convert 0.5 moles of carbon dioxide (CO₂) to molecules.
Individual Questions (Preguntas para Ti):
a.) How many moles are in 3.01 x 10²⁴ atoms of sodium (Na)?
b.) How many molecules are in 4 moles of glucose (C₆H₁₂O₆)?
c.) If you have 5.0 x 10²² molecules of glucose (C₆H₁₂O₆), how many moles is this?
d.) If you have 1.5 moles of oxygen gas (O₂), how many molecules do you have?
e.) Convert 1.8 x 10²⁵ molecules of ammonia (NH₃) to moles.
f.) How many atoms are in 2 moles of magnesium (Mg)?
g.) How many moles are in 4.0 x 10²³ molecules of sulfuric acid (H₂SO₄)?
h.) Convert 0.25 moles of ammonia (NH₃) to molecules.
i.) If you have 9.04 x 10²² atoms of magnesium (Mg), how many moles do you have?
j.) How many molecules are in 5 moles of ethyl alcohol (C₂H₅OH)?
k.) Convert 2.5 x 10²⁴ molecules of ethyl alcohol (C₂H₅OH) to moles.
l.) If you have 3 moles of sulfuric acid (H₂SO₄), how many molecules do you have?
m.) How many moles are in 8.0 x 10²³ molecules of oxygen gas (O₂)?
n. How many atoms are in 1.111 mole of iron (Fe)?
o.) If you have 7.5 x 10²² atoms of iron (Fe), how many moles do you have?
