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C4H8NO2 + 6 O2 = 4 CO2 + 4 H2O + NO2
Mg(HSO3)2 = SO2 + H2O + MgSO3 =>
Mg(HSO3)2 = SO2 + H2O + MgSO3
CuBr2 + NH3 = CuBr2(NH3)2 =>
CuBr2 + 2 NH3 = CuBr2(NH3)2
Zn(NO3)2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + ZnSO4 + H2O =>
Zn(NO3)2 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + ZnSO4 + 4 H2O
HOCl + OH = OCl + H2O =>
HOCl + OH = OCl + H2O
KHSHOH = KOHH2S =>
KHSHOH = KOHH2S
Mg3N2 + H2O = Mg(oh)2 + NH3 + O2 =>
2 Mg3N2 + 6 H2O = 3 Mg(oh)2 + 4 NH3 + 3 O2
FeSO4 + Li2CO3 = FeCO3 + Li2SO4 =>
FeSO4 + Li2CO3 = FeCO3 + Li2SO4
NH4 = HNH3 =>
NH4 = HNH3
TiCl4 + H2O(l) = TiO2 + HCl =>
TiCl4 + 2 H2O(l) = TiO2 + 4 HCl
Ti + KNO3 = TiO2 + K2O + N2 =>
5 Ti + 4 KNO3 = 5 TiO2 + 2 K2O + 2 N2
V2O5(s) + Ca(l) = V(l) + CaO(s) =>
V2O5(s) + 5 Ca(l) = 2 V(l) + 5 CaO(s)
Fe(NO2)3 + Sr(ClO3)2 = Sr(NO2)3 + Fe(ClO3)2 =>
Fe(NO2)3 + Sr(ClO3)2 = Sr(NO2)3 + Fe(ClO3)2
PH3 + KMnO4 + NaOH = K2MnO4 + Na3PO4 + Mn3(PO4)2 + H2O =>
9 PH3 + 24 KMnO4 + 3 NaOH = 12 K2MnO4 + Na3PO4 + 4 Mn3(PO4)2 + 15 H2O
BrNa + Cl = ClNa + Br =>
BrNa + Cl = ClNa + Br
AgNO3 + Ca3(PO4)2 = Ca(NO3)2 + Ag3(PO4) =>
6 AgNO3 + Ca3(PO4)2 = 3 Ca(NO3)2 + 2 Ag3(PO4)
HCl(ac) + Ca(OH)2(ac) = H2O + CaCl2 =>
2 HCl(ac) + Ca(OH)2(ac) = 2 H2O + CaCl2
CuNO3 + Na2CO3 = Cu2CO3 + NaNO3 =>
2 CuNO3 + Na2CO3 = Cu2CO3 + 2 NaNO3
CuBr + H2S = Cu2S + HBr =>
2 CuBr + H2S = Cu2S + 2 HBr
Zn + Au(ClO4)3 = Zn(ClO4)2 + Au =>
3 Zn + 2 Au(ClO4)3 = 3 Zn(ClO4)2 + 2 Au
Ca + NaNO2 = Ca(NO2)2 + Na =>
Ca + 2 NaNO2 = Ca(NO2)2 + 2 Na
CuCI2 + KI = CuI2 + KCI =>
CuCI2 + KI = CuI2 + KCI
Ni(NO3)2(aq) + K2CrO4(aq) = NiCrO4(s) + KNO3(aq) =>
Ni(NO3)2(aq) + K2CrO4(aq) = NiCrO4(s) + 2 KNO3(aq)
ZnO + H = ZnOH =>
ZnO + H = ZnOH
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C2H6 + H2O = CH3OH + H2 =>
C2H6 + 2 H2O = 2 CH3OH + H2
KCl + Hg2SO4 = K2SO4 + HgCl =>
2 KCl + Hg2SO4 = K2SO4 + 2 HgCl
B4O5(OH)4{2-} + H3O{+} + H2O = B(OH)3 =>
B4O5(OH)4{2-} + 2 H3O{+} + H2O = 4 B(OH)3
Fe + NH4OH = Fe2(OH)3 + NH4 =>
2 Fe + 3 NH4OH = Fe2(OH)3 + 3 NH4
KI + H2O2 + CH3COOH = I2 + CH3COOK + H2O =>
2 KI + H2O2 + 2 CH3COOH = I2 + 2 CH3COOK + 2 H2O
CH4 + *O2 = CO2 + *H2O =>
CH4 + 2*O2 = CO2 + 2*H2O
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
KCIO3(s) = KCI(s) + O2 =>
2 KCIO3(s) = 2 KCI(s) + 3 O2
BeSO4 + NH4HO = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4HO = Be(OH)2 + (NH4)2SO4
C20H27O11N + H2O = C6H5CHO + C6H12O6 + HCN =>
C20H27O11N + 2 H2O = C6H5CHO + 2 C6H12O6 + HCN
NH4 + HCl + O2 = NH4Cl + H2O =>
4 NH4 + 4 HCl + O2 = 4 NH4Cl + 2 H2O
Na(s) + Pb(NO3)2(aq) = NaNO3 + Pb =>
2 Na(s) + Pb(NO3)2(aq) = 2 NaNO3 + Pb
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Hf + F2 = HfF4 =>
Hf + 2 F2 = HfF4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
CH3NH2(s) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
4 CH3NH2(s) + 9 O2(g) = 4 CO2(g) + 10 H2O(l) + 2 N2(g)
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Na3Po4 + CaCl2 = NaCl + Ca3(Po4)2 =>
2 Na3Po4 + 3 CaCl2 = 6 NaCl + Ca3(Po4)2
NH3(g) + HCl(aq) = NH4Cl(s) =>
NH3(g) + HCl(aq) = NH4Cl(s)
Cr(NO3)3 + KBrO3 + H2O = KBr + HNO3 + H2CrO4 =>
2 Cr(NO3)3 + KBrO3 + 5 H2O = KBr + 6 HNO3 + 2 H2CrO4
CuNH3 + SO4 + NaOH = Cu(OH)2 + Na2NH3(SO4)2 =>
CuNH3 + 2 SO4 + 2 NaOH = Cu(OH)2 + Na2NH3(SO4)2
(C4H9OH) + Ca = (C4H9O)2Ca + H2 =>
2(C4H9OH) + Ca = (C4H9O)2Ca + H2
FeSiO4 + H2 = Fe + H2SiO4 =>
FeSiO4 + H2 = Fe + H2SiO4
HI(aq) + Ca(OH)2 = H2O(l) + CaI2(aq) =>
2 HI(aq) + Ca(OH)2 = 2 H2O(l) + CaI2(aq)
CH3CH2CH2OH + MnO4{-} = CH3CH2COOH + MnO2 + OH{-} + H2O =>
3 CH3CH2CH2OH + 4 MnO4{-} = 3 CH3CH2COOH + 4 MnO2 + 4 OH{-} + H2O
Breng de vergelijking van een chemische reactie in evenwicht
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