AP Chem - Ch.6 ~ Formulas

* NOTE: Definitions are found in a separate flashcard deck.

Adiabatic System

(q) = 0; E = q + w = 0 + w = w = -P𝚫V

Kinetic System

K.E. = ½ mv²

Heat (q)

q = sm𝚫T; q = nc𝚫T; q = C𝚫T

Specific heat (capacity) / Specific heat for water (s)

q= sm𝚫T

Molar heat capacity (c)

q = nc𝚫T

Heat Capacity (C)

q = C𝚫T

C = ms

*NOTE: 𝚫℃ = 𝚫K

Potential Energy

P.E. = mgh

Work (w)

w = F•d

𝚫n = n_{gaseous products} - n_{gaseous reactants}

w = -𝚫nRT

w = -P𝚫V = -P(V_f - V¡)

101.3 J = 1 L•atm

Energy

𝚫E = q + w

𝚫E = 𝚫H - P𝚫V

q_p = 𝚫H

Bomb calorimeter 

𝚫E = q + w = q - P𝚫V = q + 0 = q