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Cu(HCO3)2 + H2SO4 = 2 H2CO3 + CuSO4
PbNO3 + KSO4 = KNO3 + PbSO4 =>
PbNO3 + KSO4 = KNO3 + PbSO4
Pb(aq) + SO4(aq) = PbSO4(s) =>
Pb(aq) + SO4(aq) = PbSO4(s)
Na2S2O3 + NaOH + I2 = Na2SO4 + H2O + NaI =>
Na2S2O3 + 10 NaOH + 4 I2 = 2 Na2SO4 + 5 H2O + 8 NaI
Al(NO3)3 + NaOH = Al(OH)2NO3 + NaNO3 =>
Al(NO3)3 + 2 NaOH = Al(OH)2NO3 + 2 NaNO3
Cr2(SO4)3 + H2O = Cr(OH)SO4 + H2SO4 =>
Cr2(SO4)3 + 2 H2O = 2 Cr(OH)SO4 + H2SO4
NaOH + Cu(H2O)6{2+} + CuCl4{2-} = Cu(OH)2 + NaCl + H2O =>
4 NaOH + Cu(H2O)6{2+} + CuCl4{2-} = 2 Cu(OH)2 + 4 NaCl + 6 H2O
Cl2 + H2O2 = HCl2 + O2 =>
2 Cl2 + H2O2 = 2 HCl2 + O2
K2O(s) + P4O10(s) = K3PO4(aq) =>
6 K2O(s) + P4O10(s) = 4 K3PO4(aq)
HClO2(ag) + NaOH(ag) = NaO2 + H2OCl =>
HClO2(ag) + NaOH(ag) = NaO2 + H2OCl
P + NO = P4O10 + N2 =>
4 P + 10 NO = P4O10 + 5 N2
Zn(OH)2 + KOH = K2ZnO2 + H2O =>
Zn(OH)2 + 2 KOH = K2ZnO2 + 2 H2O
Cu2 = Cu0 =>
Cu2 = 2 Cu0
CH3CHO + KMnO4 + HCl = MnCl2 + H2O + KCl + CH3COOH =>
5 CH3CHO + 2 KMnO4 + 6 HCl = 2 MnCl2 + 3 H2O + 2 KCl + 5 CH3COOH
KH(SO4)2 + KOH = KSO4 + H2O =>
KH(SO4)2 + KOH = 2 KSO4 + H2O
Na + F2 = Na2F =>
4 Na + F2 = 2 Na2F
CuIO3 + K2CO3 = KIO3 + Cu2CO3 =>
2 CuIO3 + K2CO3 = 2 KIO3 + Cu2CO3
C3H7COC2H5 + O2 = CO2 + H2O =>
2 C3H7COC2H5 + 17 O2 = 12 CO2 + 12 H2O
Al2S3 + NaOH = Na2S + Al(OH)3 =>
Al2S3 + 6 NaOH = 3 Na2S + 2 Al(OH)3
Sr(OH)2 + Zn = Zn(OH)2 + Sr =>
Sr(OH)2 + Zn = Zn(OH)2 + Sr
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
Na2HPO4 + H2O = H2 + NaOH + PO4 =>
2 Na2HPO4 + 4 H2O = 3 H2 + 4 NaOH + 2 PO4
Zn + HNO3 = Zn(NO3)2 + NH4N03 + H2O =>
12 Zn + 28 HNO3 = 12 Zn(NO3)2 + NH4N03 + 12 H2O
Sr{2+} + C2O4{2-} = SrC2O4 =>
Sr{2+} + C2O4{2-} = SrC2O4
K2SO4(aq) + AgNO3(aq) = Ag2SO4(s) + KNO3(aq) =>
K2SO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + 2 KNO3(aq)
H5 + C5 = C5H10 =>
2 H5 + C5 = C5H10
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C9H20 + H2O = CO2 + H2 =>
C9H20 + 18 H2O = 9 CO2 + 28 H2
P4 + Cl = P2Cl5 =>
P4 + 10 Cl = 2 P2Cl5
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
CaBr2 + HCl = HBr2 + CaCl =>
CaBr2 + HCl = HBr2 + CaCl
Ba(NO3)2 + NH4SO4 = Ba(SO4)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4SO4 = Ba(SO4)2 + 2 NH4NO3
Zn + HBr = ZnBr2H2 =>
Zn + 2 HBr = ZnBr2H2
C4H10O2(l) + O2(g) = CO2(g) + H2O =>
2 C4H10O2(l) + 11 O2(g) = 8 CO2(g) + 10 H2O
CuCl2 + CH3COOH = Cu(CH3COOH) + Cl =>
CuCl2 + CH3COOH = Cu(CH3COOH) + 2 Cl
Pb(C2H3O2)4 + Na2S = PbS2 + Na(C2H3O2) =>
Pb(C2H3O2)4 + 2 Na2S = PbS2 + 4 Na(C2H3O2)
HF + NaF = Na[HF2] =>
HF + NaF = Na[HF2]
(NH4)3PO4 + Cd(ClO4)2 = (NH4)3(ClO4)2 + CdPO4 =>
(NH4)3PO4 + Cd(ClO4)2 = (NH4)3(ClO4)2 + CdPO4
Cl + O2 = Cl2O3 =>
4 Cl + 3 O2 = 2 Cl2O3
MnS + O2 + H2O = MnO(OH) + S =>
4 MnS + 3 O2 + 2 H2O = 4 MnO(OH) + 4 S
Al(NO3)3 + Na2CO3 + H2O = Al(OH)3 + NaNO3 + CO2 =>
2 Al(NO3)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 6 NaNO3 + 3 CO2
MgSO4(aq) + H2O(l) = MgSO4*7H2O(s) =>
MgSO4(aq) + 7 H2O(l) = MgSO4*7H2O(s)
HCl + SO3 = ClSO3H =>
HCl + SO3 = ClSO3H
(NH4)2 = N8 + H8 =>
4(NH4)2 = N8 + 4 H8
AgC2H3O2(aq) + BaI2(aq) = AgI2(s) + BaC2H3O2(aq) =>
AgC2H3O2(aq) + BaI2(aq) = AgI2(s) + BaC2H3O2(aq)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
BeCl2 + AgN = Be3N2 + AgCl3 =>
3 BeCl2 + 2 AgN = Be3N2 + 2 AgCl3
CH3COOH + CaCO3 = Ca(CH3COO)2 + H2O + CO =>
5 CH3COOH + 2 CaCO3 = 2 Ca(CH3COO)2 + 4 H2O + 4 CO
Zn(s) + Cu(SO4)2(aq) = Zn(SO4)2(aq) + Cu(s) =>
Zn(s) + Cu(SO4)2(aq) = Zn(SO4)2(aq) + Cu(s)
HI(aq) + CsOH(aq) = CsI(aq) + H2O =>
HI(aq) + CsOH(aq) = CsI(aq) + H2O
Breng de vergelijking van een chemische reactie in evenwicht
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Vergelijkingen in evenwicht op12/10/24
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