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Chemische vergelijkingen in evenwicht op02/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
C17H19NO3 + C4H6O3 = C2H4O2 + C21H23NO5 =>
C17H19NO3 + 2 C4H6O3 = 2 C2H4O2 + C21H23NO5

Ag(NO3)2 + KCl = AgCl + K(NO3)2 =>
Ag(NO3)2 + KCl = AgCl + K(NO3)2

ZnCl2 + NaPO4 = ZnPO4 + NaCl2 =>
ZnCl2 + NaPO4 = ZnPO4 + NaCl2

Li + H2SO4 = Li2SO4 + H2S + H2O =>
8 Li + 5 H2SO4 = 4 Li2SO4 + H2S + 4 H2O

PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2

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

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

S + O2 + H2O = H2SO4 =>
2 S + 3 O2 + 2 H2O = 2 H2SO4

HCCH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
HCCH + 2 KMnO4 + 3 H2SO4 = 2 CO2 + K2SO4 + 2 MnSO4 + 4 H2O

RCOOH + KOH = RCOOK + H2O =>
RCOOH + KOH = RCOOK + H2O

PCl3 = Cl + P =>
PCl3 = 3 Cl + P

KHSO3 + HNO3 = K + NO3 + SO2 + H2O =>
KHSO3 + HNO3 = K + NO3 + SO2 + H2O

MgCl2 + H2SO4 = HCl + MgSO4 =>
MgCl2 + H2SO4 = 2 HCl + MgSO4

HNO3 + NH4(OH) = NH4NO3 + H2O =>
HNO3 + NH4(OH) = NH4NO3 + H2O

Na(OH)2 + Cl2 = NaCl + NaClO3 + H2O =>
6 Na(OH)2 + 3 Cl2 = 4 NaCl + 2 NaClO3 + 6 H2O

PtCl2 + HCl + HNO3 = PtCl3 + NO + H2O =>
3 PtCl2 + 3 HCl + HNO3 = 3 PtCl3 + NO + 2 H2O

CH2CH2 + KMnO4 + KOH = K2MnO4 + H2O + KHCO3 =>
CH2CH2 + 12 KMnO4 + 14 KOH = 12 K2MnO4 + 8 H2O + 2 KHCO3

Cu2(aq) + PO4(aq) = Cu3(PO4)2(s) =>
3 Cu2(aq) + 4 PO4(aq) = 2 Cu3(PO4)2(s)

*4Cr + *3O2 = *2Cr2O3 =>
*4Cr + *3O2 = *2Cr2O3

KH2PO4 + RbOH = K3PO4 + Rb3PO4 + H2O =>
3 KH2PO4 + 6 RbOH = K3PO4 + 2 Rb3PO4 + 6 H2O

Na3PO4 + ZnS = Na2S + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnS = 3 Na2S + Zn3(PO4)2

Na2SO3 + S + H2O = Na2S2O3*5H2O(s) =>
Na2SO3 + S + 5 H2O = Na2S2O3*5H2O(s)

XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2

Zn + CuSO{4} = ZnSO{4} + Cu =>
Zn + CuSO{4} = ZnSO{4} + Cu

C3H7OH + Na = C3H6NaOH + NaH =>
C3H7OH + 2 Na = C3H6NaOH + NaH

AlF3 + Na2SO4 = Al2(SO4)3 + NaF =>
2 AlF3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaF

XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2

H2C = CH2 =>
H2C = CH2

H2SO4 + PbI2 = PbSO4 + HI =>
H2SO4 + PbI2 = PbSO4 + 2 HI

P4O10(s) + HNO3(aq) = H3PO4(aq) + N2O5(s) =>
P4O10(s) + 12 HNO3(aq) = 4 H3PO4(aq) + 6 N2O5(s)

XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Na2CO3 + H2PO4 = CO2 + H2O + Na2PO4 =>
Na2CO3 + H2PO4 = CO2 + H2O + Na2PO4

C + H2O + N2 = HNCO + NH3 =>
3 C + 3 H2O + 2 N2 = 3 HNCO + NH3

MnO4{-} + H2C2O4 + H{+1) = CO2+Mn{2+}+H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+1) = 10 CO2+2Mn{2+}+8H2O

NaBr + Ag = Na + AgBr =>
NaBr + Ag = Na + AgBr

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

K2Cr2O7 + NClOH = K2ClOH + NCr2O7 =>
K2Cr2O7 + NClOH = K2ClOH + NCr2O7

BiOHCl2 + H2O = Bi(OH)3 + HCl =>
BiOHCl2 + 2 H2O = Bi(OH)3 + 2 HCl

NaCl + HCl = NaHCl + Cl =>
NaCl + HCl = NaHCl + Cl

CuS + NaCl = NaS + CuCl =>
CuS + NaCl = NaS + CuCl

XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2

Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2

NH3 + H3O{+} + Cl{-} = NH4Cl + H2O =>
NH3 + H3O{+} + Cl{-} = NH4Cl + H2O

ZnO + BrF3 = ZnF2 + Br + O2 =>
6 ZnO + 4 BrF3 = 6 ZnF2 + 4 Br + 3 O2

XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2

C3H7OH = C3H6OH2 =>
C3H7OH = C3H6OH2

LiNO3 + H2O = Li2O + HNO3 =>
2 LiNO3 + H2O = Li2O + 2 HNO3

C5H10 + Cl2 = C5H2Cl8 + HCl =>
C5H10 + 8 Cl2 = C5H2Cl8 + 8 HCl

XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2

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Breng de vergelijking van een chemische reactie in evenwicht
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