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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

Mg11Al2Si7O20(OH)16 + MgSiO3 = Al4Mg2Si5O18 + Mg2SiO4 + H2O =>
2 Mg11Al2Si7O20(OH)16 + 2 MgSiO3 = Al4Mg2Si5O18 + 11 Mg2SiO4 + 16 H2O

Zn(s) + HCl(aq) = ZnCl(aq) + H2(g) =>
2 Zn(s) + 2 HCl(aq) = 2 ZnCl(aq) + H2(g)

Ag(s) + HNO3(ap) = AgNO3(ap) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(ap) = 3 AgNO3(ap) + NO(g) + 2 H2O(l)

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

HF + O2 = F2 + H2O =>
4 HF + O2 = 2 F2 + 2 H2O

C4H9SH(l) + O2(g) = CO2(g) + H2O(l) + S =>
2 C4H9SH(l) + 13 O2(g) = 8 CO2(g) + 10 H2O(l) + 2 S

ClO3{-} + Br{-} + H{+} = Br2 + Cl{-} + H2O =>
ClO3{-} + 6 Br{-} + 6 H{+} = 3 Br2 + Cl{-} + 3 H2O

AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag

Al + Br = AlBr3 =>
Al + 3 Br = AlBr3

LiOH + H2SO4 = LiHSO4 + H2O =>
LiOH + H2SO4 = LiHSO4 + H2O

O2 + C24H50 = CO2 + H2O =>
73 O2 + 2 C24H50 = 48 CO2 + 50 H2O

SnCO3(s) = Sn + CO3 =>
SnCO3(s) = Sn + CO3

LiOH + H2SO4 = LiHSO4 + H2O =>
LiOH + H2SO4 = LiHSO4 + H2O

O2 + C24H50 = CO2 + H2O =>
73 O2 + 2 C24H50 = 48 CO2 + 50 H2O

Ag(s) + HNO3(ap) = AgNO3(ap) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(ap) = 3 AgNO3(ap) + NO(g) + 2 H2O(l)

Pb3O4 + H{+} + e = Pb{2+} + H2O =>
Pb3O4 + 8 H{+} + 2e = 3 Pb{2+} + 4 H2O

Na + Ag = NaAg5 =>
Na + 5 Ag = NaAg5

Ag(s) + HNO3(ap) = AgNO3(ap) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(ap) = 3 AgNO3(ap) + NO(g) + 2 H2O(l)

O2 + C24H50 = CO2 + H2O =>
73 O2 + 2 C24H50 = 48 CO2 + 50 H2O

LiOH + H2SO4 = LiHSO4 + H2O =>
LiOH + H2SO4 = LiHSO4 + H2O

O2 + C24H50 = CO2 + H2O =>
73 O2 + 2 C24H50 = 48 CO2 + 50 H2O

Ag(s) + HNO3(ap) = AgNO3(ap) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(ap) = 3 AgNO3(ap) + NO(g) + 2 H2O(l)

Fe(SO4) + K3PO4 = Fe3(PO4)2 + K2SO4 =>
3 Fe(SO4) + 2 K3PO4 = Fe3(PO4)2 + 3 K2SO4

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

LiOH + H2SO4 = LiHSO4 + H2O =>
LiOH + H2SO4 = LiHSO4 + H2O

CaO2 + H2O = CaOH2O2 =>
CaO2 + H2O = CaOH2O2

Zn + HNO3 = ZnNO32 + N2 + H2O =>
10 Zn + 128 HNO3 = 10 ZnNO32 + 59 N2 + 64 H2O

Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3

N2O5 = N2O2 + O2 =>
2 N2O5 = 2 N2O2 + 3 O2

S + O2 = SO4 =>
S + 2 O2 = SO4

BaCO3 = BaO + CO2BaCO3 = BaO + CO2 =>
2 BaCO3 = BaO + CO2BaCO3

H2O2 + Co(OH)2 = Co2O3 + H2O =>
H2O2 + 2 Co(OH)2 = Co2O3 + 3 H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

MoO4{2-} + NaBH4 = MoO3{2-} + NaOH + BH3 =>
MoO4{2-} + NaBH4 = MoO3{2-} + NaOH + BH3

H2O + F2 = HF + O2 =>
2 H2O + 2 F2 = 4 HF + O2

Mg1 + Al2O3 = Mg1O1 + Al1 =>
3 Mg1 + Al2O3 = 3 Mg1O1 + 2 Al1

Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Fe(OH)3 + HI = I2 + FeI2 + H2O =>
2 Fe(OH)3 + 6 HI = I2 + 2 FeI2 + 6 H2O

Fe2(CO3)3 + HCl = Fe2Cl3 + CO2 + HO =>
Fe2(CO3)3 + 3 HCl = Fe2Cl3 + 3 CO2 + 3 HO

W3O6 + H2 = W + H2O =>
W3O6 + 6 H2 = 3 W + 6 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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