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Mn(OH)2 + AgNO3 = MnNO3 + AgO + H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
ZnO + HBr = ZnBr2 + H2O =>
ZnO + 2 HBr = ZnBr2 + H2O
C6H5CH3 + HCl = C6H5CH2Cl + H2 =>
C6H5CH3 + HCl = C6H5CH2Cl + H2
BaSeO4 = SeO3 + BaO =>
BaSeO4 = SeO3 + BaO
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Zn(OH)2CaO = CaZnO2H2O =>
Zn(OH)2CaO = CaZnO2H2O
HCl + Pb(CH3COO)2 = PbCl2 + CH3COOH =>
2 HCl + Pb(CH3COO)2 = PbCl2 + 2 CH3COOH
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Fe(CN)6{4-} + Cl2 = Fe(CN)6{3-} + Cl{-} =>
2 Fe(CN)6{4-} + Cl2 = 2 Fe(CN)6{3-} + 2 Cl{-}
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaNO2 + Na2CrO4 + KOH + H2O = NaNO3 + K3[Cr(OH)6] + NaOH =>
3 NaNO2 + 2 Na2CrO4 + 6 KOH + 5 H2O = 3 NaNO3 + 2 K3[Cr(OH)6] + 4 NaOH
Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O
N2H2 = NH =>
N2H2 = 2 NH
OsO4 + HCl = H2OsCl6 + Cl2 + H2O =>
OsO4 + 10 HCl = H2OsCl6 + 2 Cl2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mn + K = KMn =>
Mn + K = KMn
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
Cu0 = Cu =>
Cu0 = Cu
Mg3(PO4)2 + BaI2 = MgI2 + Ba3(PO4)2 =>
Mg3(PO4)2 + 3 BaI2 = 3 MgI2 + Ba3(PO4)2
Na + Pb(C2O4)2 = Na2C2O4 + Pb =>
4 Na + Pb(C2O4)2 = 2 Na2C2O4 + Pb
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
CaC2 + H2O = Ca(OH)2(s) + C2H2(g) =>
CaC2 + 2 H2O = Ca(OH)2(s) + C2H2(g)
NaOHHCl = NaCl*H2O =>
NaOHHCl = NaCl*H2O
Br2(g) + KOH(ac) = KBr(s) + KBrO3(s) + H2O(l) =>
3 Br2(g) + 6 KOH(ac) = 5 KBr(s) + KBrO3(s) + 3 H2O(l)
C5H11COONa + H2O = C10H22 + CO2 + NaOH =>
31 C5H11COONa + 21 H2O = 16 C10H22 + 26 CO2 + 31 NaOH
C6H4BrNO2 + NaOH = C6H4NaNO3 + HBr =>
C6H4BrNO2 + NaOH = C6H4NaNO3 + HBr
Na2CO3 + H3PO4 = NaH2PO4 + CO2 + H2O =>
Na2CO3 + 2 H3PO4 = 2 NaH2PO4 + CO2 + H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CH2COOHHBr = CHBrCOOHH2 =>
CH2COOHHBr = CHBrCOOHH2
KHSO4 + NaOH = KOH + NaHSO4 =>
KHSO4 + NaOH = KOH + NaHSO4
NH3 + CUO = CU + H2O + N =>
2 NH3 + 3 CUO = 3 CU + 3 H2O + 2 N
HCHO + Cu(OH) = HCOOH + Cu + H2O =>
HCHO + 2 Cu(OH) = HCOOH + 2 Cu + H2O
HNO3 + Na2S = S + NaNO3 + NO2 + H2O =>
4 HNO3 + Na2S = S + 2 NaNO3 + 2 NO2 + 2 H2O
Al2O3 + (NH4)2S = NH3 + H2O + Al2S3 =>
Al2O3 + 3(NH4)2S = 6 NH3 + 3 H2O + Al2S3
LiHCO3(s) + H2SO4(aq) = Li2SO4(aq) + H2O(l) + CO2(g) =>
2 LiHCO3(s) + H2SO4(aq) = Li2SO4(aq) + 2 H2O(l) + 2 CO2(g)
Mg3(AsO4)2 + HClO4 = Mg(ClO4)2 + H3AsO4 =>
Mg3(AsO4)2 + 6 HClO4 = 3 Mg(ClO4)2 + 2 H3AsO4
Cr2O3 + O2 = CrO3 =>
2 Cr2O3 + 3 O2 = 4 CrO3
H2SO4(l) + Al(OH)3(s) = Al2(SO4)3(s) + H2O(l) =>
3 H2SO4(l) + 2 Al(OH)3(s) = Al2(SO4)3(s) + 6 H2O(l)
K(OH)2 + NH4Cl = NH3 + H2O + KCl2 =>
K(OH)2 + 2 NH4Cl = 2 NH3 + 2 H2O + KCl2
NH4NO3 + FeSO3 = FeNO3 + NH4SO3 =>
NH4NO3 + FeSO3 = FeNO3 + NH4SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca3P2 + Br2 = CaBr2 + P4 =>
2 Ca3P2 + 6 Br2 = 6 CaBr2 + P4
B2O3 + C + Cl2 = BCl3 + CO =>
B2O3 + 3 C + 3 Cl2 = 2 BCl3 + 3 CO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HBr + NH4 = HH3 + NBr =>
4 HBr + 4 NH4 = 5 HH3 + 4 NBr
CdO + C = Cd + CO2 =>
2 CdO + C = 2 Cd + CO2
H2OCO3 + H3PO4 = H2OPO4 + H3CO3 =>
H2OCO3 + H3PO4 = H2OPO4 + H3CO3
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
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