Chemistry (Bolton)

Week 23

Monday 12 February

· wash desks (period 1)

· hand back papers

· Charles's Law & Absolute Zero Lab

o second trial

o enter data and write up lab

· review vocab

Tuesday 13 February

· Chapter Ten Vocab Quiz

· clean lab stations (periods 1 & 7)

· wash desks (period 2)

· hand back papers

· review gas laws problems

o temperature conversion

§ 100^oC -> K

o combined

§ V₁ = 225 mL

§ T₁ = 273 K

§ P₁ = 101.30 kPa

§ V₂ = ?

§ T₂ = 298 K

§ P₂ = 103.25 kPa

o Gay-Lussac's

§ T₁ = 273 K

§ P₁ = 1.50 atm

§ T₂ = 298 K

§ P₂ = ?

o Dalton's

§ T = 25.0^oC (see page 899)

§ P_atm = 104.24 kPa

§ P_gas = ?

· effusion demo (balloon/mint)

Wednesday 14 February

· Chapter Ten Gas Laws Quiz

· wash desks (period 7)

· assembly (period 2)

· video: Chemical Properties

o Scuba Diving (9:50)

Thursday 15 February

· Chapter Ten Test