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MnO4{-} + 8 H{+} + 6 Br{-} = Mn{-2}{+} + 3 Br2{+} + 4 H2O
CuBr2 + FeCl3 = CuCl2 + FeBr3 =>
3 CuBr2 + 2 FeCl3 = 3 CuCl2 + 2 FeBr3
FeSiO3 + H2O = Fe3Si2O5(OH)4 + H4SiO4 =>
3 FeSiO3 + 4 H2O = Fe3Si2O5(OH)4 + H4SiO4
CaCO3 + CO2 + H2O = Ca(HCO3)2(aq) =>
CaCO3 + CO2 + H2O = Ca(HCO3)2(aq)
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
C6H5CH2Br + CH3OC6H4OH = C6H5CH2OCH3OC6H4 + HBr =>
C6H5CH2Br + CH3OC6H4OH = C6H5CH2OCH3OC6H4 + HBr
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Cu(s) + HNO3(aq) = NO2(g) + H2O(l) + Cu(NO3)(aq) =>
Cu(s) + 2 HNO3(aq) = NO2(g) + H2O(l) + Cu(NO3)(aq)
Zn(OH)2 = Zn + OH =>
Zn(OH)2 = Zn + 2 OH
Lead(II)Nitrate + AmmoniumHydroxide = AmmoniumNitrate + Lead(II)Hydroxide =>
Lead(II)Nitrate + AmmoniumHydroxide = AmmoniumNitrate + Lead(II)Hydroxide
Mg + Al(OH)3 = Mg(OH)2 + Al =>
3 Mg + 2 Al(OH)3 = 3 Mg(OH)2 + 2 Al
H2O2(ac) = H2O(g) + O2(g) =>
2 H2O2(ac) = 2 H2O(g) + O2(g)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na3Bi + HCl = NaCl + BiH3 =>
Na3Bi + 3 HCl = 3 NaCl + BiH3
MnO4 + H + Fe2{+} = Mn2{+} + H2O + Fe3{+} =>
2 MnO4 + 16 H + 3 Fe2{+} = Mn2{+} + 8 H2O + 2 Fe3{+}
(CH3NH3)2SO4 + NaOH = CH3NH2 + Na2SO4 + H2O =>
(CH3NH3)2SO4 + 2 NaOH = 2 CH3NH2 + Na2SO4 + 2 H2O
Al + ZnBr = Zn + AlBr =>
Al + ZnBr = Zn + AlBr
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Pb{2+} + KCl = PbCl2 + K{+} =>
Pb{2+} + 2 KCl = PbCl2 + 2 K{+}
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
PbSO4 + NaOH = Na2[Pb(OH)4] + Na2SO4 =>
PbSO4 + 4 NaOH = Na2[Pb(OH)4] + Na2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C2H5ONa + C4H9Br = C6H14O + NaBr =>
C2H5ONa + C4H9Br = C6H14O + NaBr
NH4HS + AgNO3 = Ag2S + NH4NO3 + HNO3 =>
NH4HS + 2 AgNO3 = Ag2S + NH4NO3 + HNO3
BaCl2 + Ca = BaCa + Cl2 =>
BaCl2 + Ca = BaCa + Cl2
Zinc + HCl = Zincchloride + Hydrogen =>
Zn + 2 HCl = ZnCl2 + H2
CH3CH2CH2COOH + H2O = CH3CH2CH2COO2H3 =>
CH3CH2CH2COOH + H2O = CH3CH2CH2COO2H3
K(NO3) + Zn3(PO4)2 = K3(PO4) + Zn(NO3)2 =>
6 K(NO3) + Zn3(PO4)2 = 2 K3(PO4) + 3 Zn(NO3)2
F2 + AuI3 = AuF3 + I2 =>
3 F2 + 2 AuI3 = 2 AuF3 + 3 I2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KOH + H2SO3 = KH2SO3 + OH =>
KOH + H2SO3 = KH2SO3 + OH
C20H38O2 + O2 = CO2 + H2O =>
2 C20H38O2 + 57 O2 = 40 CO2 + 38 H2O
AlCl3 + (Na4)PO4 = AlCl3(Na4)PO4 =>
AlCl3 + (Na4)PO4 = AlCl3(Na4)PO4
H{+}(aq) + Cr2O7{2-}(aq) + C2H5OH(aq) = Cr{3+}(aq) + C2H4O(aq) + H2O(l) =>
8 H{+}(aq) + Cr2O7{2-}(aq) + 3 C2H5OH(aq) = 2 Cr{3+}(aq) + 3 C2H4O(aq) + 7 H2O(l)
NH4H2PO4 + LiCl = LiH2PO4 + NH4Cl =>
NH4H2PO4 + LiCl = LiH2PO4 + NH4Cl
Al + H2SO4 = Al2(SO4)3 + (H)2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3(H)2
Li2S + CuCl = LiCl + Cu2S =>
Li2S + 2 CuCl = 2 LiCl + Cu2S
BaSO4 + AlPO4 = BaPO4 + AlSO4 =>
BaSO4 + AlPO4 = BaPO4 + AlSO4
Na2SO3 + HCI = NaCI + H2SO3 =>
Na2SO3 + 2 HCI = 2 NaCI + H2SO3
Sr(HCO3)2 + KOH = K2CO3 + Sr(OH)2 + H2O =>
Sr(HCO3)2 + 4 KOH = 2 K2CO3 + Sr(OH)2 + 2 H2O
PBO + NaOH = PB(OH)2 + Na2O =>
PBO + 2 NaOH = PB(OH)2 + Na2O
Bi(OH)2Cl + HCl = BiCl3 + H2O =>
Bi(OH)2Cl + 2 HCl = BiCl3 + 2 H2O
BF3 + Na2CO3 = Na2B4O7 + Na(BF4) + CO2 =>
16 BF3 + 7 Na2CO3 = Na2B4O7 + 12 Na(BF4) + 7 CO2
C5H10O5 + Cu(OH)2 = C5H8O5Cu + H2O =>
C5H10O5 + Cu(OH)2 = C5H8O5Cu + 2 H2O
HCN + NH3 = NH4{+} + CN{-} =>
HCN + NH3 = NH4{+} + CN{-}
Ca + HCl = CaCl2* + H2* =>
Ca + 2 HCl = CaCl2* + H2*
FeCl3 + K3PO4 = FePO4 + KCl =>
FeCl3 + K3PO4 = FePO4 + 3 KCl
N2(s) + H2(g) = NH3 =>
N2(s) + 3 H2(g) = 2 NH3
FeCl3 + K3PO4 = FePO4 + KCl =>
FeCl3 + K3PO4 = FePO4 + 3 KCl
Breng de vergelijking van een chemische reactie in evenwicht
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Vergelijkingen in evenwicht op10/19/24
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