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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2 + LiI = I2 + LiCl =>
Cl2 + 2 LiI = I2 + 2 LiCl

Na2MoS4 + HCl = MoS3 + NaCl + H2S =>
Na2MoS4 + 2 HCl = MoS3 + 2 NaCl + H2S

Au + Br2 = AuBr3 =>
2 Au + 3 Br2 = 2 AuBr3

NH3(g) + H2SO4 = (NH4)2SO4 =>
2 NH3(g) + H2SO4 = (NH4)2SO4

CuCl + Br2 = CuBr + Cl2 =>
2 CuCl + Br2 = 2 CuBr + Cl2

Cu{+} + S{-2} = Cu2S =>
2 Cu{+} + S{-2} = Cu2S

Zn + HOH = ZnOHH =>
Zn + HOH = ZnOHH

CaCl2 + Kl = Ca + KlCl2 =>
CaCl2 + Kl = Ca + KlCl2

Hf + Cr2O3 = HfO2 + Cr =>
3 Hf + 2 Cr2O3 = 3 HfO2 + 4 Cr

C20H42 = H2 + C60 =>
3 C20H42 = 63 H2 + C60

CaI2 + H2SO4 = CaSO4 + H2I2 =>
CaI2 + H2SO4 = CaSO4 + H2I2

KIO3 + NaCl = KICl + NaO3 =>
KIO3 + NaCl = KICl + NaO3

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

Al + Fe = Al2Fe3 =>
2 Al + 3 Fe = Al2Fe3

KCI + H2SO4 = KHSO4 + HCI =>
KCI + H2SO4 = KHSO4 + HCI

CN + HCl = HCN + Cl =>
CN + HCl = HCN + Cl

K2CO3(aq) + HI(aq) = H2O(l) + CO2(g) + KI =>
K2CO3(aq) + 2 HI(aq) = H2O(l) + CO2(g) + 2 KI

K2FeO4 + KI + H2O = I2 + Fe2O3 + KOH =>
2 K2FeO4 + 6 KI + 5 H2O = 3 I2 + Fe2O3 + 10 KOH

CuO + Al = Al2O3 + Cu =>
3 CuO + 2 Al = Al2O3 + 3 Cu

Cr(OH)3 + K2SO4 + I2 = Cr2(SO4)3 + KI + KIO3 + H2O =>
2 Cr(OH)3 + 3 K2SO4 + 3 I2 = Cr2(SO4)3 + 5 KI + KIO3 + 3 H2O

FeCl2 + Na3PO4 = Fe3(PO4)2 + Na + Cl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 Na + 6 Cl

Ca3(AsO4)2 + H2SO4 = CaSO4 + H3AsO4 =>
Ca3(AsO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3AsO4

C6H12O + Na2Cr2O7 = C6H10O + Cr + H2O + Na =>
7 C6H12O + Na2Cr2O7 = 7 C6H10O + 2 Cr + 7 H2O + 2 Na

I2 + SO2 + H2O = H2SO4 + HI =>
I2 + SO2 + 2 H2O = H2SO4 + 2 HI

CBr4 + H2 = C + HBr =>
CBr4 + 2 H2 = C + 4 HBr

Sn(NO3)2 + Al(OH)3 = Sn(OH)2 + Al(NO3)3 =>
3 Sn(NO3)2 + 2 Al(OH)3 = 3 Sn(OH)2 + 2 Al(NO3)3

Mg + (NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg + 3(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3

AgNO3 + CaJ = AgJ + CaNO3 =>
AgNO3 + CaJ = AgJ + CaNO3

HCIO4 + Fe(OH)2 = Fe(CIO4)2 + H2O =>
2 HCIO4 + Fe(OH)2 = Fe(CIO4)2 + 2 H2O

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

C6H5BrMg + CO2 = C7H5O2MgBr =>
C6H5BrMg + CO2 = C7H5O2MgBr

Ni + H3PO4 = Ni(PO4)2 + H2 =>
Ni + 2 H3PO4 = Ni(PO4)2 + 3 H2

K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH

FeCr2O4 + HCl + H2O2 = Cr2O3 + FeCl3 + H2O =>
2 FeCr2O4 + 6 HCl + H2O2 = 2 Cr2O3 + 2 FeCl3 + 4 H2O

BiCl3 + Cl2 + NaOH = NaBiO3 + NaCl + H2O =>
BiCl3 + Cl2 + 6 NaOH = NaBiO3 + 5 NaCl + 3 H2O

Fe3O(C2H3O2)7 + H3BO3 = FeBO3 + C2H4O2 + H2O =>
Fe3O(C2H3O2)7 + 3 H3BO3 = 3 FeBO3 + 7 C2H4O2 + H2O

TiO2 + H2 = Ti + H2O =>
TiO2 + 2 H2 = Ti + 2 H2O

SnSO4 + Ag2O3 + KOH = K2SnO3 + Ag2O + K2SO4 + H2O =>
2 SnSO4 + Ag2O3 + 8 KOH = 2 K2SnO3 + Ag2O + 2 K2SO4 + 4 H2O

Cu(OH)2 + HCl(aq) = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl(aq) = CuCl2 + 2 H2O

C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI

CO2 + H2 = C3H7COOH + H2O =>
4 CO2 + 10 H2 = C3H7COOH + 6 H2O

CrO + H2O = Cr(OH)2 =>
CrO + H2O = Cr(OH)2

CH3COOH + Pb = Pb(CH3COOH)2 =>
2 CH3COOH + Pb = Pb(CH3COOH)2

P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO

NaHCO3 = Na2O + H2 + CO + O2 =>
4 NaHCO3 = 2 Na2O + 2 H2 + 4 CO + 3 O2

H2PtCl6 + Al2(C2O4)3 = Al2(PtCl6)3 + H2C2O4 =>
3 H2PtCl6 + Al2(C2O4)3 = Al2(PtCl6)3 + 3 H2C2O4

Al(PO4)(aq) + Zn(s) = Zn3(PO4)2(aq) + Al(s) =>
2 Al(PO4)(aq) + 3 Zn(s) = Zn3(PO4)2(aq) + 2 Al(s)

FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl

HNO3 + C2H4 = C2H3NO2 + H2O =>
HNO3 + C2H4 = C2H3NO2 + H2O

AuCl3 = Au + Cl2 =>
2 AuCl3 = 2 Au + 3 Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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