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3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Zn + H2SO4 + Ag3AsO4 = AsH3 + Ag + ZnSO4 + H2O =>
11 Zn + 11 H2SO4 + 2 Ag3AsO4 = 2 AsH3 + 6 Ag + 11 ZnSO4 + 8 H2O
Mg1 + H2S1 = H2 + MgS =>
Mg1 + H2S1 = H2 + MgS
K4[Fe(CN)6] + H2SO4 = HCN + FeSO4 + K2SO4 =>
K4[Fe(CN)6] + 3 H2SO4 = 6 HCN + FeSO4 + 2 K2SO4
Cu + HCl = H + CuCl =>
Cu + HCl = H + CuCl
C2H4Br2 + Br2 = C2H3Br3 + HBr =>
C2H4Br2 + Br2 = C2H3Br3 + HBr
(NH4)Br + Cu = CuBr + NH4 =>
(NH4)Br + Cu = CuBr + NH4
HCI + Ba(OH)2 = H2O + Ba(CI)2 =>
2 HCI + Ba(OH)2 = 2 H2O + Ba(CI)2
KBr + Ca(OH)2 = K(OH)2 + CaBr =>
KBr + Ca(OH)2 = K(OH)2 + CaBr
HClO4 + NaOH = NaCl + H2O5 =>
HClO4 + NaOH = NaCl + H2O5
Cu + HNO3 = Cu(NO3)2 + NH4NO3 + O2 =>
2 Cu + 8 HNO3 = 2 Cu(NO3)2 + 2 NH4NO3 + 3 O2
C8H7NH3 + OH = C8H7NH2 + H2O =>
C8H7NH3 + OH = C8H7NH2 + H2O
Pb + H2O = Pb(OH)2 + H2 =>
Pb + 2 H2O = Pb(OH)2 + H2
Cr2O7{2-}(aq) + I{-}(aq) + H{+} = Cr{3+}(aq) + I2(aq) + H2O =>
Cr2O7{2-}(aq) + 6 I{-}(aq) + 14 H{+} = 2 Cr{3+}(aq) + 3 I2(aq) + 7 H2O
Li3PO4(aq) + AgNO3(aq) = Ag3PO4 + LiNO3 =>
Li3PO4(aq) + 3 AgNO3(aq) = Ag3PO4 + 3 LiNO3
FeCl3 + Na3PO4 = FePO4 + Cl3Na3 =>
FeCl3 + Na3PO4 = FePO4 + Cl3Na3
NH4ClO4(s) = O2(g) + N2(g) + HCl(g) + H2O(g) =>
4 NH4ClO4(s) = 5 O2(g) + 2 N2(g) + 4 HCl(g) + 6 H2O(g)
HI + HNO3 = NO2 + HIO3 + H2O =>
HI + 6 HNO3 = 6 NO2 + HIO3 + 3 H2O
HCl + S2 = H2S + Cl2 =>
4 HCl + S2 = 2 H2S + 2 Cl2
Ca + CN = Ca(CN)2 =>
Ca + 2 CN = Ca(CN)2
H2SO3 + MgO = HOH + MgSO3 =>
H2SO3 + MgO = HOH + MgSO3
H2SO4 + CaS = CaSO4 + SSO2 + H2O =>
2 H2SO4 + CaS = CaSO4 + SSO2 + 2 H2O
C3H6Br + KOH = C3H5 + KBr + H2O =>
C3H6Br + KOH = C3H5 + KBr + H2O
Mn{2+} + Ag2O2 + H{+} = MnO4{-} + Ag{+} + H2O =>
2 Mn{2+} + 5 Ag2O2 + 4 H{+} = 2 MnO4{-} + 10 Ag{+} + 2 H2O
NaOCl + Na2S2O3 = Na3S2O4Cl =>
NaOCl + Na2S2O3 = Na3S2O4Cl
PbBr2 + Cu(NO3)2 = Pb(NO3)2 + CuBr2 =>
PbBr2 + Cu(NO3)2 = Pb(NO3)2 + CuBr2
Li + NH3 = Li2NH + H2 =>
2 Li + NH3 = Li2NH + H2
SO4{2-} + H2O + K{+} + Al{3+} = KAl(SO4)2*12H2O =>
2 SO4{2-} + 12 H2O + K{+} + Al{3+} = KAl(SO4)2*12H2O
Ag + H2SiO4 = AgSiO4 + H2 =>
Ag + H2SiO4 = AgSiO4 + H2
Cu + CrCl3 = CuCl2 + CrCl2 =>
Cu + 2 CrCl3 = CuCl2 + 2 CrCl2
Ca(HCO3)2 + H2S = CaS + CO2 + H2O =>
Ca(HCO3)2 + H2S = CaS + 2 CO2 + 2 H2O
CaCO3 + NaHSO4 = CaSO4 + Na2SO4 + H2O + CO2 =>
CaCO3 + 2 NaHSO4 = CaSO4 + Na2SO4 + H2O + CO2
(NH4)2Fe(SO4)2 + HNO3 = Fe2(SO4)3 + NO + H2O + (NH4)2SO4 =>
2(NH4)2Fe(SO4)2 + 4 HNO3 = Fe2(SO4)3 + 6 NO + 6 H2O + (NH4)2SO4
Ag + PbSO4 = PbS + Ag2O =>
8 Ag + PbSO4 = PbS + 4 Ag2O
PbCl2 + NaOH = Na2(Pb(OH)4) + NaCl =>
PbCl2 + 4 NaOH = Na2(Pb(OH)4) + 2 NaCl
Na3N + O2 = Na2 + NO2 =>
2 Na3N + 2 O2 = 3 Na2 + 2 NO2
Mn(NO3)3(aq) + Mg(s) = Mg(NO3)2(aq) + Mn(s) =>
2 Mn(NO3)3(aq) + 3 Mg(s) = 3 Mg(NO3)2(aq) + 2 Mn(s)
Ag2 + H2SO4 = Ag2SO4 + SO2 + H2O =>
Ag2 + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Hg(NO3)2 + NH4OH = NH4NO3 + Hg(OH)2 =>
Hg(NO3)2 + 2 NH4OH = 2 NH4NO3 + Hg(OH)2
KCO3(aq) + CH3COOH(aq) = KCH3COO(aq) + CO2(g) + H2O(l) =>
8 KCO3(aq) + 9 CH3COOH(aq) = 8 KCH3COO(aq) + 10 CO2(g) + 6 H2O(l)
C3H6Br2 + KOH = KBr + H2O + C3H5Br =>
C3H6Br2 + KOH = KBr + H2O + C3H5Br
H2C2O4 + CuO = CO2 + H2O + Cu2O =>
H2C2O4 + 2 CuO = 2 CO2 + H2O + Cu2O
NaOH + CaCl = NaClCaOH =>
NaOH + CaCl = NaClCaOH
PH3 + HCl = PH4Cl =>
PH3 + HCl = PH4Cl
Ba(OH)2 + SO2 = S(OH)4 + BaO =>
2 Ba(OH)2 + SO2 = S(OH)4 + 2 BaO
Zn + H{+} = H2 + Zn{2+} =>
Zn + 2 H{+} = H2 + Zn{2+}
Mg + H2SO4 = MgSO4 + H2S + HO2 =>
Mg + 2 H2SO4 = MgSO4 + H2S + 2 HO2
NaNO3 + KC1 = NaC1 + KNO3 =>
NaNO3 + KC1 = NaC1 + KNO3
NiCl2(aq) + Li2CO3(aq) = NiCO3(s) + LiCl(aq) =>
NiCl2(aq) + Li2CO3(aq) = NiCO3(s) + 2 LiCl(aq)
CH3CH2Cl + H2O = C2H5OH + HCl =>
CH3CH2Cl + H2O = C2H5OH + HCl
Breng de vergelijking van een chemische reactie in evenwicht
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