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Si(OC2H5)4 + 2 H2O = SiO2 + 4 CH3CH2OH
potassiumfluoride + bariumbromide = bariumfluoride + potassiumbromide =>
2 KF + BaBr2 = BaF2 + 2 KBr
KClO3 + KOH + CoCl2 = Co2O3O + KCl + H2O =>
2 KClO3 + 12 KOH + 6 CoCl2 = 3 Co2O3O + 14 KCl + 6 H2O
Zn + OH = Zn(OH)Zn(OH)4 =>
2 Zn + 5 OH = Zn(OH)Zn(OH)4
Sr3(AsO4)2 = Sr{2+} + AsO4{3-} =>
Sr3(AsO4)2 = 3 Sr{2+} + 2 AsO4{3-}
CuSO4(ac) + NaOH = Cu(OH)2(s) + Na2SO4(ac) =>
CuSO4(ac) + 2 NaOH = Cu(OH)2(s) + Na2SO4(ac)
CH4 + HCl = CH3Cl + H2 =>
CH4 + HCl = CH3Cl + H2
KCl + SCa = K2Ca + SCl2 =>
2 KCl + SCa = K2Ca + SCl2
P4O10 + KOH = K3PO4 + H2O =>
P4O10 + 12 KOH = 4 K3PO4 + 6 H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
CsHSO3 = CsHO3 + S =>
CsHSO3 = CsHO3 + S
C4H11OH + O2 = CO2 + H2O =>
2 C4H11OH + 13 O2 = 8 CO2 + 12 H2O
AlCl3 + Cs = CsCl + Al =>
AlCl3 + 3 Cs = 3 CsCl + Al
Al + HeSO4 = Al2(SO4)3 + He =>
2 Al + 3 HeSO4 = Al2(SO4)3 + 3 He
MnO2 + CO = (Mn2O3) + CO2 =>
2 MnO2 + CO = (Mn2O3) + CO2
HBr + C = CBr + H =>
HBr + C = CBr + H
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C8H9(oh)3 + O2 = CO2 + H2O =>
4 C8H9(oh)3 + 125 O2 = 32 CO2 + 186 H2O
HNO3(aq) + MgCO3(s) = Mg(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + MgCO3(s) = Mg(NO3)2(aq) + CO2(g) + H2O(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + NH4NO3 + H3PO4 = H2O + NH4PO4 =>
2 NH3 + NH4NO3 + 4 H3PO4 = 3 H2O + 4 NH4PO4
Ag + KCN + O2 + H2O = KAg(CN)2 + KOH =>
4 Ag + 8 KCN + O2 + 2 H2O = 4 KAg(CN)2 + 4 KOH
Ag + FeSO4 = Ag2(SO4)3 + Fe =>
2 Ag + 3 FeSO4 = Ag2(SO4)3 + 3 Fe
NaCN + NaOCl + NaOH = Na2CO3 + NaCl + N2 + H2O =>
2 NaCN + 5 NaOCl + 2 NaOH = 2 Na2CO3 + 5 NaCl + N2 + H2O
NH4Cl + K = KCl + NH4 =>
NH4Cl + K = KCl + NH4
HC2H5O3 + OH = C3H5O3 + H2O =>
3 HC2H5O3 + 2 OH = 2 C3H5O3 + 5 H2O
SeO2 + NaOH = NaHSeO3 =>
SeO2 + NaOH = NaHSeO3
AgNO2 + H2O = AgNO3 + H2 =>
AgNO2 + H2O = AgNO3 + H2
Al3 + PO4 = AlPO4 =>
Al3 + 3 PO4 = 3 AlPO4
[Co(NH3)4CO3]NO3 + H2O = [Co(NH3)4(H2O)CO3]NO3 =>
[Co(NH3)4CO3]NO3 + H2O = [Co(NH3)4(H2O)CO3]NO3
C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2
Mg(NO3)2 + (NH4)2CO3 = MgCO3 + (NH4)2(NO3)2 =>
Mg(NO3)2 + (NH4)2CO3 = MgCO3 + (NH4)2(NO3)2
Cu(NO3)3 + Na3PO4 = CuPO4 + Na3(NO3)3 =>
Cu(NO3)3 + Na3PO4 = CuPO4 + Na3(NO3)3
H2O + Al2S3 = Al2O3 + H2S =>
3 H2O + Al2S3 = Al2O3 + 3 H2S
Mn2(SO4)3 + KOH = K2SO4 + Mn(OH)3 =>
Mn2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Mn(OH)3
Mg(OH)2 + CaCl2 = MgCl2 + Ca(OH)2 =>
Mg(OH)2 + CaCl2 = MgCl2 + Ca(OH)2
C3H7ON + O2 = CO2 + H2O + NO =>
4 C3H7ON + 19 O2 = 12 CO2 + 14 H2O + 4 NO
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Na2(CO3) + Mg3(PO4)2 = Na3(PO4) + Mg(CO3) =>
3 Na2(CO3) + Mg3(PO4)2 = 2 Na3(PO4) + 3 Mg(CO3)
K2O + Ba(OH)2 = BaO + KOH =>
K2O + Ba(OH)2 = BaO + 2 KOH
C4H7N + O2 = CO2 + H2O + NO2 =>
4 C4H7N + 27 O2 = 16 CO2 + 14 H2O + 4 NO2
NaCl + NaHSO4 = HCl + Na2SO4 =>
NaCl + NaHSO4 = HCl + Na2SO4
Ca3(PO4)2 + KOH = KPO4 + Ca3(OH)2 =>
Ca3(PO4)2 + 2 KOH = 2 KPO4 + Ca3(OH)2
Cr + HCl + H2O = CrCl + H3O =>
Cr + HCl + H2O = CrCl + H3O
CaCO3 + H2 = CO2 + H2O + Ca =>
CaCO3 + H2 = CO2 + H2O + Ca
CH3CHO + CUSO4 + NaOH = CH3COONa + CU2O + Na2SO4 + H2O =>
2 CH3CHO + 4 CUSO4 + 11 NaOH = 3 CH3COONa + 2 CU2O + 4 Na2SO4 + 5 H2O
Al2(SO4)3 + AgNO3 = Al(NO3)2 + Ag2 + SO4 =>
Al2(SO4)3 + 4 AgNO3 = 2 Al(NO3)2 + 2 Ag2 + 3 SO4
Pb(OH)2 + Hg2S = PbS + Hg(OH) =>
Pb(OH)2 + Hg2S = PbS + 2 Hg(OH)
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