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3 Zn(C2H2O2)2 + 2 Na3(Po4) = 6 Na(C2H2O2) + Zn3(Po4)2
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s)
Cr2O7{-2} + H{+} + HNO2 = Cr{+3} + H2O + NO3 =>
Cr2O7{-2} + 8 H{+} + 2 HNO2 = 2 Cr{+3} + 5 H2O + 2 NO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3CHO + C2H5OH = CH3CHOHOC2H5 =>
CH3CHO + C2H5OH = CH3CHOHOC2H5
sulfurdioxide + H2O2 = H2SO4 =>
SO2 + H2O2 = H2SO4
CH3COOH + NaOCH2CH3 = CH3COOHNa + OCH2CH3 =>
CH3COOH + NaOCH2CH3 = CH3COOHNa + OCH2CH3
BaBr + AlSO4 = BaSO4 + BrAl =>
BaBr + AlSO4 = BaSO4 + BrAl
KMnO4 + KBr + H2O = MnO2 + Br + KOH =>
KMnO4 + 3 KBr + 2 H2O = MnO2 + 3 Br + 4 KOH
CaCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Ca(NO3)2(aq)
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
HSO4 + O2 = H2O + SO4 =>
4 HSO4 + O2 = 2 H2O + 4 SO4
BaCl2 + KI = BaI2 + KCl =>
BaCl2 + 2 KI = BaI2 + 2 KCl
C2H5OH + PCl5 = C3H7Cl + POCl3 + HCl =>
3 C2H5OH + 3 PCl5 = 2 C3H7Cl + 3 POCl3 + 4 HCl
C6H5COOHCOOH + CH3CH2OH = H2O + C6H5COOCH2CH3 =>
24 C6H5COOHCOOH + 57 CH3CH2OH = 85 H2O + 34 C6H5COOCH2CH3
Cu(s) + HCl(aq) = CuCl2(aq) + H2(g) =>
Cu(s) + 2 HCl(aq) = CuCl2(aq) + H2(g)
MgSO4 + KOH = MgSO4KOH =>
MgSO4 + KOH = MgSO4KOH
AgNO3(aq) + K2SO3(aq) = Ag2SO3(s) + KNO3(aq) =>
2 AgNO3(aq) + K2SO3(aq) = Ag2SO3(s) + 2 KNO3(aq)
C2H5OH + K2Cr2O7 + H2SO4 = CH3OOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 6 CH3OOH + 2 Cr2(SO4)3 + 2 K2SO4 + 5 H2O
LiOH + Na2O = NaOH + Li2O =>
2 LiOH + Na2O = 2 NaOH + Li2O
HF + Al = HAl + F2 =>
2 HF + 2 Al = 2 HAl + F2
WO3 + S = WS2 + O2 =>
2 WO3 + 4 S = 2 WS2 + 3 O2
HCl + NiOH2 = HOH2 + NiCl =>
HCl + NiOH2 = HOH2 + NiCl
CuCl2 + FeO = FeCl2 + CuO =>
CuCl2 + FeO = FeCl2 + CuO
MgSO4 + Ca3(PO4)2 = CaSO4 + Mg3(PO4)2 =>
3 MgSO4 + Ca3(PO4)2 = 3 CaSO4 + Mg3(PO4)2
NS + AlP = N3P2 + Al2S3 =>
3 NS + 2 AlP = N3P2 + Al2S3
Bi(OH)3 + OH = BiO3 + H2O =>
Bi(OH)3 + 3 OH = BiO3 + 3 H2O
H2SO4 + Mg(CH3COO)2 = MgSO4 + CH3COOH =>
H2SO4 + Mg(CH3COO)2 = MgSO4 + 2 CH3COOH
(NH4)2SiO3 + H2O = H2SiO3 + NH4OH =>
(NH4)2SiO3 + 2 H2O = H2SiO3 + 2 NH4OH
Fe(NO3)3 + K2SiO3 + H2O = SiO2*H2O + Fe(OH)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2SiO3 + 6 H2O = 3 SiO2*H2O + 2 Fe(OH)3 + 6 KNO3
MgSO4 + BaBr2 = BaSO4 + MgBr2 =>
MgSO4 + BaBr2 = BaSO4 + MgBr2
NiBr2 + Na2SO4 = NiSO4 + NaBr =>
NiBr2 + Na2SO4 = NiSO4 + 2 NaBr
Cu1 + O2 = Cu2O =>
4 Cu1 + O2 = 2 Cu2O
K + HNO3 = N2O + KNO3 + H2O =>
8 K + 10 HNO3 = N2O + 8 KNO3 + 5 H2O
SiO2 + S8 = Si + SO2 =>
8 SiO2 + S8 = 8 Si + 8 SO2
CuO(s) + H2SO4(ac) = CuSO4 + H2O =>
CuO(s) + H2SO4(ac) = CuSO4 + H2O
VO2Cl + Zn + HCl = VCl2 + ZnCl2 + H2O =>
2 VO2Cl + 3 Zn + 8 HCl = 2 VCl2 + 3 ZnCl2 + 4 H2O
CuSO4 = CuO + O2 + SO2 =>
2 CuSO4 = 2 CuO + O2 + 2 SO2
SrCO3 + HCl = SrClHCO3 =>
SrCO3 + HCl = SrClHCO3
CaCl2(aq) + Na2CO3(S) = CaCO3(S) + Na2Cl2(aq) =>
CaCl2(aq) + Na2CO3(S) = CaCO3(S) + Na2Cl2(aq)
Al + Ca2O3 = Al2O3 + Ca =>
2 Al + Ca2O3 = Al2O3 + 2 Ca
Al2(SO4)3 + CaCl2 = Al2CaCl2 + SO4 =>
Al2(SO4)3 + CaCl2 = Al2CaCl2 + 3 SO4
CH3COO + Fe = FeCH3COO =>
CH3COO + Fe = FeCH3COO
Ca(OH)2 + AgNO3 = Ca(NO3)2 + AgOH =>
Ca(OH)2 + 2 AgNO3 = Ca(NO3)2 + 2 AgOH
H2SO4 + BaCO3 = H2CO3 + BaSO4 =>
H2SO4 + BaCO3 = H2CO3 + BaSO4
K4[Fe(CN)6] + H2O2 + H2SO4 = K3[Fe(CN)6] + K2SO4 + H2O =>
2 K4[Fe(CN)6] + H2O2 + H2SO4 = 2 K3[Fe(CN)6] + K2SO4 + 2 H2O
HNO3 + P2S3 = NO2 + S + H2O + H3PO4 =>
10 HNO3 + P2S3 = 10 NO2 + 3 S + 2 H2O + 2 H3PO4
SeCl4 + O2 = SeO2 + Cl =>
SeCl4 + O2 = SeO2 + 4 Cl
Mn2{+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn2{+} + 13 IO4{-} + 3 H2O = 4 MnO4{-} + 13 IO3{-} + 6 H{+}
Ca(OCl)2 + H2O = HOCl + Ca(OH)2 =>
Ca(OCl)2 + 2 H2O = 2 HOCl + Ca(OH)2
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