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Chemische vergelijkingen in evenwicht op01/29/25

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Breng de vergelijking van een chemische reactie in evenwicht
K2SO4 + BaCI2 = K2CI2 + BaSO4 =>
K2SO4 + BaCI2 = K2CI2 + BaSO4

Mg + ZnCl2 = Zn + MgCl2 =>
Mg + ZnCl2 = Zn + MgCl2

PB(NO3)2(aq) + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)

KOH(aq) + Al(OH)3(s) = KAl(OH)4(aq) =>
KOH(aq) + Al(OH)3(s) = KAl(OH)4(aq)

My + C = My2C =>
2 My + C = My2C

CUOH2SO4 = CUSO4 + H2O =>
CUOH2SO4 = CUSO4 + H2O

KI + MnO2 + H3PO4 = I2 + Mn3(PO4)2 + KH2PO4 + H2O =>
6 KI + 3 MnO2 + 8 H3PO4 = 3 I2 + Mn3(PO4)2 + 6 KH2PO4 + 6 H2O

Bl2O3 + KOH + KClO3 = KBlO3 + H2O + KCl =>
3 Bl2O3 + 6 KOH + 2 KClO3 = 6 KBlO3 + 3 H2O + 2 KCl

Al(OH)3 + H2(SO4) = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H2O

AlPO4 + LiOH = AlOH + LiPO4 =>
AlPO4 + LiOH = AlOH + LiPO4

Al2(SO4)3 + KOH = KAl(SO4)2 + Al(OH)3(s) =>
2 Al2(SO4)3 + 3 KOH = 3 KAl(SO4)2 + Al(OH)3(s)

NH3 + Cl = HCl + NH2 =>
NH3 + Cl = HCl + NH2

NaOH + H2(SO4) = Na2(SO4) + H2O =>
2 NaOH + H2(SO4) = Na2(SO4) + 2 H2O

Si + Pb3O4 = SiO2 + PbO =>
Si + 2 Pb3O4 = SiO2 + 6 PbO

Ca + Li = Ca2Li =>
2 Ca + Li = Ca2Li

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

K2Cr2O7 + H2SO4 + C2H6O = C2H4O2 + Cr2(SO4)3 + H2O + K2SO4 =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H6O = 3 C2H4O2 + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4

MgCl2 + K2Co3 = MgCo3 + KCl =>
MgCl2 + K2Co3 = MgCo3 + 2 KCl

NaOH + H2(SO4) = Na2(SO4) + H2O =>
2 NaOH + H2(SO4) = Na2(SO4) + 2 H2O

K{2}SO{4} + HCl = H{2}SO{4} + KCl =>
K{2}SO{4} + HCl = H{2}SO{4} + KCl

Zn + H2(SO4) = Zn(SO4) + H2 =>
Zn + H2(SO4) = Zn(SO4) + H2

Hg(NO3)2 + NH4SCN = Hg(SCN)2 + NH4NO3 =>
Hg(NO3)2 + 2 NH4SCN = Hg(SCN)2 + 2 NH4NO3

H3PO4 + HBr = H4BrPO4 =>
H3PO4 + HBr = H4BrPO4

B2S3(s) + H2O = H3BO3 + H2S(g) =>
B2S3(s) + 6 H2O = 2 H3BO3 + 3 H2S(g)

N2(g) + Na2CO3 + C(s) = NaCN(s) + CO(g) =>
N2(g) + Na2CO3 + 4 C(s) = 2 NaCN(s) + 3 CO(g)

C5H8 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C5H8 + 28 KMnO4 + 42 H2SO4 = 25 CO2 + 14 K2SO4 + 28 MnSO4 + 62 H2O

CaCO3 + FeO = CaO + FeCO3 =>
CaCO3 + FeO = CaO + FeCO3

ZnCl2 + (NH4)2CO3 = ZnCO3 + (NH4)Cl =>
ZnCl2 + (NH4)2CO3 = ZnCO3 + 2(NH4)Cl

C8H9NO5 + HCl = C8NCl + H2O =>
C8H9NO5 + HCl = C8NCl + 5 H2O

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

Na2S(aq) + CuSO4(aq) = Na2SO4(aq) + CuS(aq) =>
Na2S(aq) + CuSO4(aq) = Na2SO4(aq) + CuS(aq)

NH3 + Cr(NO3)3 + H2O = NH4(NO3) + Cr(OH) =>
14 NH3 + 4 Cr(NO3)3 + 7 H2O = 13 NH4(NO3) + 4 Cr(OH)

KIO3 + H2SO4 + FeSO4 = Fe2(SO4)3 + K2SO4 + I2 + H2O =>
2 KIO3 + 6 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + K2SO4 + I2 + 6 H2O

HCl + Mg(C2H3O2)2 = MgCl2 + HC2 + H + O2 =>
2 HCl + Mg(C2H3O2)2 = MgCl2 + 2 HC2 + 6 H + 2 O2

V2O5 + Ca = CaO2 + V =>
2 V2O5 + 5 Ca = 5 CaO2 + 4 V

P2O5 + Fe2(SO4)3 = FePO4 + SO3 =>
P2O5 + Fe2(SO4)3 = 2 FePO4 + 3 SO3

Cu(OH)2(s) + (NH4)2SO4(aq) + NH4OH(aq) = [Cu(NH3)4]SO4 + H2O =>
Cu(OH)2(s) + (NH4)2SO4(aq) + 2 NH4OH(aq) = [Cu(NH3)4]SO4 + 4 H2O

ZnS(s) + HBr(aq) = ZnBr2 + H2S =>
ZnS(s) + 2 HBr(aq) = ZnBr2 + H2S

H2SeO4 + H2S = SO2 + Se + H2O =>
H2SeO4 + H2S = SO2 + Se + 2 H2O

Ca(HCO3)2(s)(heat) = CaCO3(s) + CO2(g) + H2O(g) =>
Ca(HCO3)2(s)(heat) = CaCO3(s) + CO2(g) + H2O(g)

Ag2S + H2O + Al = Al(OH)3 + Ag + H2S =>
3 Ag2S + 6 H2O + 2 Al = 2 Al(OH)3 + 6 Ag + 3 H2S

Fe + KMnO4 + H2SO4 = FeSO4 + H2O + KMn =>
4 Fe + KMnO4 + 4 H2SO4 = 4 FeSO4 + 4 H2O + KMn

NaCl(ac) + AgNO3(ac) = AgCl + NO3Na =>
NaCl(ac) + AgNO3(ac) = AgCl + NO3Na

AlBr3 + NH3*H2O = Al(OH)3 + NH4Br =>
AlBr3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Br

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

K2Cr2O7 + H2SO4 + C2H5OH = KCr(SO4)2 + H2O + CH3CHO =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = 2 KCr(SO4)2 + 7 H2O + 3 CH3CHO

Cs2CuCl4 + H2S = CuS + Cs2S + HCl =>
Cs2CuCl4 + 2 H2S = CuS + Cs2S + 4 HCl

Na(OH) + H2(SO4) = Na2(SO4) + H2O =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H2O

K2Cr2O7 + C4H9OH = C3H7COOH + K2Cr2O6H2 =>
K2Cr2O7 + C4H9OH = C3H7COOH + K2Cr2O6H2

PCl3 + H2O = HCl + P + O =>
2 PCl3 + 3 H2O = 6 HCl + 2 P + 3 O

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Breng de vergelijking van een chemische reactie in evenwicht
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