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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
CrCl3 + K3PO4 = KCl + CrPO4 =>
CrCl3 + K3PO4 = 3 KCl + CrPO4

H(g) + O2(g) = H2O(aq) =>
4 H(g) + O2(g) = 2 H2O(aq)

Ne + O2 = Ne2O =>
4 Ne + O2 = 2 Ne2O

H2SO4 + KClO3 = KHSO4 + HClO4 + ClO2 + H2O =>
3 H2SO4 + 3 KClO3 = 3 KHSO4 + HClO4 + 2 ClO2 + H2O

Na3PO4 + Li2SO4 = Li3PO4 + Na2SO4 =>
2 Na3PO4 + 3 Li2SO4 = 2 Li3PO4 + 3 Na2SO4

Al(OH)3 + H{+} = Al{3+} + H2O =>
Al(OH)3 + 3 H{+} = Al{3+} + 3 H2O

Ag2CO3 + HClO4 = H2CO3 + AgCl + O2 =>
Ag2CO3 + 2 HClO4 = H2CO3 + 2 AgCl + 4 O2

NiSO4 + Na2CO3 + H2O = NiCO3*2Ni(OH)2 + Na2SO4 + CO2 =>
3 NiSO4 + 3 Na2CO3 + 2 H2O = NiCO3*2Ni(OH)2 + 3 Na2SO4 + 2 CO2

MgCO3 + Fe(OH)3 = Mg(OH)2 + Fe2(CO3)3 =>
3 MgCO3 + 2 Fe(OH)3 = 3 Mg(OH)2 + Fe2(CO3)3

ZnS8 = Zn + S =>
ZnS8 = Zn + 8 S

Fe2O3 + HC2H3O2 = Fe(C2H3O2)3 + H2O =>
Fe2O3 + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2O

NiSO4 + Na2CO3 + H2O = NiCO3*2Ni(OH)2 + Na2SO4 + CO2 =>
3 NiSO4 + 3 Na2CO3 + 2 H2O = NiCO3*2Ni(OH)2 + 3 Na2SO4 + 2 CO2

Al2(CO3)3 + LiBr = AlBr3 + Li2CO3 =>
Al2(CO3)3 + 6 LiBr = 2 AlBr3 + 3 Li2CO3

HCl + LiSO3 = HSO3 + LiCl =>
HCl + LiSO3 = HSO3 + LiCl

C2H4 + KMnO4 + H2O = H2CO3 + MnO2 + KOH =>
C2H4 + 4 KMnO4 + 2 H2O = 2 H2CO3 + 4 MnO2 + 4 KOH

NiSO4 + Na2CO3 + H2O = NiCO3*2Ni(OH)2 + Na2SO4 + CO2 =>
3 NiSO4 + 3 Na2CO3 + 2 H2O = NiCO3*2Ni(OH)2 + 3 Na2SO4 + 2 CO2

LiCl + Mg(NO3)2 = LiNO3 + MgCl2 =>
2 LiCl + Mg(NO3)2 = 2 LiNO3 + MgCl2

CaO + H2O = HCa + O2 =>
4 CaO + 2 H2O = 4 HCa + 3 O2

H2S + F2 = SF4 + HF =>
H2S + 3 F2 = SF4 + 2 HF

Ca + (H2PO4)2 = Ca(H2PO4)2 =>
Ca + (H2PO4)2 = Ca(H2PO4)2

Mg + O = Mg2(O2) =>
2 Mg + 2 O = Mg2(O2)

Al + S + O = Al2(SO4) =>
2 Al + S + 4 O = Al2(SO4)

H2S + O2(g) = SO2 + H2O =>
2 H2S + 3 O2(g) = 2 SO2 + 2 H2O

Ni{+} + CO3{-}2 = NiCO3(s) =>
Ni{+} + CO3{-}2 = NiCO3(s)

FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl

CaCl2 + Br2 = BrCl2 + Ca =>
2 CaCl2 + Br2 = 2 BrCl2 + 2 Ca

Ba + P = BaP =>
Ba + P = BaP

Ba(OH)2 + MgI2 = Mg(OH)2 + BaI2 =>
Ba(OH)2 + MgI2 = Mg(OH)2 + BaI2

K3PO4 + Ba(OH)2 = BaPO4 + K3(OH)2 =>
K3PO4 + Ba(OH)2 = BaPO4 + K3(OH)2

Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S

NaCl + NaClO3 + H2SO4 = Cl2 + H2O + NaSO4 =>
4 NaCl + 2 NaClO3 + 6 H2SO4 = 3 Cl2 + 6 H2O + 6 NaSO4

(NH4)2MoO4 + H2S = (NH4)2MoS4 + H2O =>
(NH4)2MoO4 + 4 H2S = (NH4)2MoS4 + 4 H2O

BaOH2 + HCOOH = BaCOOH + H3O =>
BaOH2 + HCOOH = BaCOOH + H3O

CH3CH2CH3 + CI = CH3CH2CH2CI + H =>
CH3CH2CH3 + CI = CH3CH2CH2CI + H

Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3

C2H4 + KMnO4 + NaOH = K2MnO4 + Na2MnO4 + C2H4(OH)2 =>
C2H4 + 2 KMnO4 + 2 NaOH = K2MnO4 + Na2MnO4 + C2H4(OH)2

NH4Cl + Al2S3 = AlCl3 + N2H8S =>
6 NH4Cl + Al2S3 = 2 AlCl3 + 3 N2H8S

CH3{-}CH = CH{-}CH3 + H2 =>
CH3{-}CH = CH{-}CH3 + H2

C3N4 = C2N2 + N2 =>
2 C3N4 = 3 C2N2 + N2

C12H22 = C + H2 =>
C12H22 = 12 C + 11 H2

MnCl2 + Fe(NO3)2 = Mn(NO3)2 + FeCl2 =>
MnCl2 + Fe(NO3)2 = Mn(NO3)2 + FeCl2

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

Mn(ClO4)4 + H2O = Mn(OH)4 + HClO4 =>
Mn(ClO4)4 + 4 H2O = Mn(OH)4 + 4 HClO4

Na2CrO4 + P2O3 + NaOH + H2O = Na3[Cr(OH)6] + Na3PO4 =>
4 Na2CrO4 + 3 P2O3 + 22 NaOH + H2O = 4 Na3[Cr(OH)6] + 6 Na3PO4

Hf + N = HfN =>
Hf + N = HfN

C6H10O5 + NaOH = C6H12O6 + Na2O =>
C6H10O5 + 2 NaOH = C6H12O6 + Na2O

C10H24O2 + O2 = CO2 + H2O =>
C10H24O2 + 15 O2 = 10 CO2 + 12 H2O

Fe = Fe{2+} + e =>
Fe = Fe{2+} + 2e

C6H5NO2 + Zn + HCl = ZnCl2 + C6H5NH2 + H2O =>
C6H5NO2 + 3 Zn + 6 HCl = 3 ZnCl2 + C6H5NH2 + 2 H2O

K2O + CaCO3 = K2CO3 + CaO =>
K2O + CaCO3 = K2CO3 + CaO

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Breng de vergelijking van een chemische reactie in evenwicht
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