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Chemische vergelijkingen in evenwicht op01/22/25

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Breng de vergelijking van een chemische reactie in evenwicht
KBr + CI{2} = KCI + Br{2} =>
KBr + CI{2} = KCI + Br{2}

NaOH + CO = Na2CO3 + H2 =>
2 NaOH + CO = Na2CO3 + H2

SO3{2-} + H{+} + Cr2O7{2-} = SO4{2-} + Cr{3+} + H2O =>
3 SO3{2-} + 8 H{+} + Cr2O7{2-} = 3 SO4{2-} + 2 Cr{3+} + 4 H2O

KMnO4 + FeSO4 + HNO3 = KNO3 + Fe(SO4)3 + Fe(NO3)3 + Mn(NO3)2 + H2O = =>
6 KMnO4 + 15 FeSO4 + 48 HNO3 = 6 KNO3 + 5 Fe(SO4)3 + 10 Fe(NO3)3 + 6 Mn(NO3)2 + 24 H2O

XNa + HCl = XH + NaCl =>
XNa + HCl = XH + NaCl

IK + Pb(NO3) = PbI + KNO3 =>
IK + Pb(NO3) = PbI + KNO3

Cu(OH)2 + H2TeO3 = Cu(TeO3) + H2O =>
Cu(OH)2 + H2TeO3 = Cu(TeO3) + 2 H2O

NaHCO3 = Na2CO3 + H2O(g) + CO2 =>
2 NaHCO3 = Na2CO3 + H2O(g) + CO2

MgSO4 + ZnO2 = ZnSO4 + MgO2 =>
MgSO4 + ZnO2 = ZnSO4 + MgO2

Na + P = Na2P2 =>
2 Na + 2 P = Na2P2

CH4 + H2O2 = CH2 + H2O =>
CH4 + H2O2 = CH2 + 2 H2O

AgNO3 + H2O = AgNO3H2O =>
AgNO3 + H2O = AgNO3H2O

C5H11OH + HBr = C5H11OBr + H2 =>
C5H11OH + HBr = C5H11OBr + H2

Nb2O5 + CCl4 = NbCl5 + COCl2 =>
Nb2O5 + 5 CCl4 = 2 NbCl5 + 5 COCl2

Mg + SIO2 = MgO + Mg2SI =>
4 Mg + SIO2 = 2 MgO + Mg2SI

BaOH2 + H2O = Ba(OH)2 + H3O =>
BaOH2 + 3 H2O = Ba(OH)2 + 2 H3O

Ca(ClO3)2 + LiF = LiClO3 + CaF2 =>
Ca(ClO3)2 + 2 LiF = 2 LiClO3 + CaF2

CaCl2 + NaHCO3 = CaHCO3 + Cl2Na =>
CaCl2 + NaHCO3 = CaHCO3 + Cl2Na

Pl + O2 = Pl2O =>
4 Pl + O2 = 2 Pl2O

LiBr = Li + Br2 =>
2 LiBr = 2 Li + Br2

Fe(NO3)2 = FeO + NO2 + O2 =>
2 Fe(NO3)2 = 2 FeO + 4 NO2 + O2

Na2CO3 + HNo3 = Na2No3 + HCO3 =>
Na2CO3 + HNo3 = Na2No3 + HCO3

Na2SO4 + CaCO3 + C = NaCO3 + CaS + CO2 =>
2 Na2SO4 + 2 CaCO3 + 3 C = 4 NaCO3 + 2 CaS + CO2

Fe(OH)3 + NH3 = [Fe(NH3)6] + OH =>
Fe(OH)3 + 6 NH3 = [Fe(NH3)6] + 3 OH

MgOH + HSO4 = MgSO4 + HOH =>
MgOH + HSO4 = MgSO4 + HOH

K3AsO4 + KI + HCl = I2K3AsO3 + KCl + H2O =>
K3AsO4 + 2 KI + 2 HCl = I2K3AsO3 + 2 KCl + H2O

Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO2 + H2O =>
Sb2S3 + 28 HNO3 = 2 HSbO3 + 3 H2SO4 + 28 NO2 + 10 H2O

CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2

H2Cr2O7 + Na2O = Na2Cr2O7 + H2O =>
H2Cr2O7 + Na2O = Na2Cr2O7 + H2O

CaCO3 + BaS = CaS + BaCO3 =>
CaCO3 + BaS = CaS + BaCO3

NaOCl + CH3COOH = HOCl + CH3COONa =>
NaOCl + CH3COOH = HOCl + CH3COONa

NaO + SO2 = NaSO3 =>
NaO + SO2 = NaSO3

(c)H2O2 = H2O + O2 =>
2(c)H2O2 = 2 H2O + O2

Rb(g) + H2O(l) = RbOH(aq) + H2(g) =>
2 Rb(g) + 2 H2O(l) = 2 RbOH(aq) + H2(g)

H3BO3 + Cu(OH)2 = CuHBO3 + H2O =>
H3BO3 + Cu(OH)2 = CuHBO3 + 2 H2O

C6H5CH2OH + KMnO4 = C6H5CHO + MnO2 + H2O + KOH = C6H5COOH =>
3 C6H5CH2OH + 2 KMnO4 = 3 C6H5CHO + 2 MnO2 + 2 H2O + 2 KOH

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

Zn + Pb(NO3)2 = Zn(NO3) + Pb =>
2 Zn + Pb(NO3)2 = 2 Zn(NO3) + Pb

K + P = K5P =>
5 K + P = K5P

Hg2(NO3)2 + KI = Hg + K2[HgI4] + KNO3 =>
Hg2(NO3)2 + 4 KI = Hg + K2[HgI4] + 2 KNO3

Al2 + Cr2O3 = Al2O3 + Cr2 =>
Al2 + Cr2O3 = Al2O3 + Cr2

N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3

Fe2(SO4)3 + KI = K2SO4 + FeI3 =>
Fe2(SO4)3 + 6 KI = 3 K2SO4 + 2 FeI3

NaCl + CH2O = Na + ClC + H2O =>
NaCl + CH2O = Na + ClC + H2O

CuCl2 + OH = Cu(OH)2 + Cl2 =>
CuCl2 + 2 OH = Cu(OH)2 + Cl2

CoCO3 + C5H8O2 = Co(C5H8O2) + CO3 =>
CoCO3 + C5H8O2 = Co(C5H8O2) + CO3

KO4 + CO2 = K3C2O3 + O =>
3 KO4 + 2 CO2 = K3C2O3 + 13 O

Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO2 =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 6 H2O + 10 NO2

Ac(IO4)3 + OsAsO4 = AcAsO4 + Os(IO4)3 =>
Ac(IO4)3 + OsAsO4 = AcAsO4 + Os(IO4)3

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Breng de vergelijking van een chemische reactie in evenwicht
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