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Q conversions

Q = μC

= charge

= C

= Coulomb

= It

Q = Reaction Quotient

= equilibrium k

= [D]^d[E]^e.../[A]^a[B]^b...

Q′ = 1/Q

Q₁ = point charge

Q_eq = k

ln Q = (ΔG - ΔG^θ)/RT (const. P, chem. Rx)

ln Q_eq = -ΔG^θ/RT (ΔG=0, equil. press.)

q = E^- charge

= Coulombs

q = Heat Transfer

= Heat

= ΔE + w

= ΔH + w - P_opp (ΔV)

= ΔH_Rx

= ΔU

= ΔH

= nC_PΔT

= 0 (adiabatic)

= 0 (isolated, 0 w, 0 ΔU)

= ΔU - w (Law I)

= + (abs. by sys.)

= - (abs. by surr.)

= -w (ΔU = 0)(isotherm., id. g., PV work only)

= (PV ∙ MW)/RT

q = production rate coefficient (% faster or slower than human)

q₂/q₁ ∙ MW₁ = g₁

q_{abs. cm.} = (q_{cap. cm.} ∙ ΔT) / 1000

q_{abs. soln} = q_Rx - q_{abs. cm.}

= [(q₁ + q₂)(q_{sp. soln})(ΔT)] / 1000

q_{cap. cm.} = [(g₂)(T₂ - T₃) - (g₁)(T₃ - T₁)] /(T₃ - T₁)

q_P = C_PΔT (ht. transf. only, 0 Rx, 0 Δphase)

= nČ_PΔT (ht. transf. only, 0 Rx, 0 Δphase)

= ΔU + PΔV (const. P, PV work only)

= ΔH (const. P, PV work only)

= nC_PΔT

= ΔH

q_rev. = nRT ln (V₂/V₁) (isotherm., id. g., expansion, rev., irrev.)

= TΔS (isothermal) (expansion, rev. or irrev.)

= ΔH_vap (PV work only, T_b)

> q_irrev

= -w_rev (isothermal, id. g., PV work only)

=

q_{rev. tr.} = nΔĤ_tr.

= T_tr.ΔS_tr.

q_Rx = q_{abs. soln} + q_abs.cm.

q_Rx/mol = [(q_Rx)(MW_l.r.)] / g_l.r.

q_V = nČ_VΔT (ht. absorp. only, 0Rx, 0Δphase)

= nČ_VΔT (ht. absorp. only, 0 Rx, 0 Δphase)

= ΔU (const. V)

δq_rev.,1 = δS₁T₁

= CδT₁

qt = pinte (c.)

= 1/4 L

= L

quadragesimus (L.) = fortieth

quadraginta (L.) = fourty

quadrans (L.) = 1/4

quadrantal = 5.76 gal

= 288 sextans

quadratmeile = mi squared

quadringentesimus (L.) = 1/400

quadringenti (L.) = 400

quanta = hν (Planck)

quarante (F.) = fourty

quarantieme (F.) = fortieth

quart = 2 pints

= 4 cups

= .946 liters

= .25 gallons

= peck/8

quart (Can.) = 1.14 L

quart (F.) = 1/4

quartarius = .03 gal.

quarter = 1/4

= .25

= einquatieren (G.)

= fourth

= quart (F.)

= quatrieme (F.)

= quadrans (L.)

= quartus (L.)

= trimestre (F.)

= tetartos (Gr.)

= vierte, -r, -l (G.)

quarter section = 160 acres

quartus (L.) = 1/4

quartusdecimus (L.) = 1/14

quartz interfacial angle = 226⁰16'

quater undenos (L.) = 44

quatorze (F.) = fourteen

quatorzieme (F.) = fourteenth

quatre (F.) = four

quatrente (Sp.) = 40

quatre-vingt-dix (F.) = ninety

quatre-vingts (F.) = eighty

quatrieme (F.) = 1/4

quatro (Sp.) = four

quattuor = four

quatuor (L.) = four

quatuordecim (L.) = fourteen

quincunx (L.) = 5/12

quindecemvir = XVV

quindecim (L.) = fifteen

quingentesimus (L.) = 1/500

quingenti (L.) = 500

quinquagesimus (L.) = 1/50

quinquaginta (L.) = fifty

quintus (L.) = fifth

quintusdecimus (L.) = 1/15

quinze (F.) = fifteen

quinzieme (F.) = fifteenth

quire = 24 sheets (paper)

= ream/20 (paper)

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