exatas Flashcards

(32 cards)

1
Q

transformação isocórica

A

volume constante

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2
Q

ácidos fortes

A

HCl

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3
Q

força gravitacional

A

Fg= GMm/r²

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4
Q

bases fortes

A

colunas 1A e 2A (exeto Be e Mg)

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5
Q

corrente média

A

im= |Q|/^t = ne

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6
Q

energia potencial elástica

A

Eel= kx²/2

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7
Q

energia potencial gravitacional

A

Ep=mgh

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8
Q

aceleração centrípeta

A

Acp=v²/r=w²r

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9
Q

área triângulo inscritível

A

S=abc/4r senÂ= 2ra

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10
Q

energia interna gás (U)

A

U=3/2nRT

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11
Q

lei dos cossenos

A

a²=b² + c² + 2cbcos&

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12
Q

força centríeta

A

Fcp= m.acp=mv²/r

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13
Q

trabalho gás

A

T= p. V

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14
Q

energia cinética

A

Ec=1/2 mv²

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15
Q

molalidade (W)

A

n1/m2

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16
Q

potência total

17
Q

baricentro

A

encontro das medianas

18
Q

incentro

A

encontro das bissatrizes

19
Q

uréia

20
Q

potência útil

21
Q

carbonila

22
Q

lig peptídica

A

R-(CO)-(NH)-R

23
Q

NO2 -> NO

A

nitração/nitrobacter

24
Q

relação Kc e Kp

A

Kp= Kc (RT)^n

n=(c+d)-(a+b)

25
rendimento da termodinâmica
ncarnot= 1- (Tf/Tq) Nmotor= Pu/Pt=1-(Qf/Qq)=T/Qq T=Qq-Qf
26
Ep armazenada em um capacitor
QU/2=CU²/2=Q²/2C
27
período pendulo simples
T=2pi sqr(l/g)
28
NH³ -> NO²
nitrozação nitrossomas
29
alcance máximo
r = [|Vo|²sen (2@)]/g
30
potência discipada
P=r.i²
31
circuncentro
encontro das mediatrizes
32
empuxo
E = df. vfd. g