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NH4 = 2 H2 + N
MnO2 + SO2 = MnSO4 =>
MnO2 + SO2 = MnSO4
NaC7O2H5 + KClO4 = KCl + CO2 + H2O + Na2CO3 =>
4 NaC7O2H5 + 15 KClO4 = 15 KCl + 26 CO2 + 10 H2O + 2 Na2CO3
UO2F2 = U3O8 + UF6 + F2 =>
4 UO2F2 = U3O8 + UF6 + F2
CuCl2 + Ag = Cu + AgCl =>
CuCl2 + 2 Ag = Cu + 2 AgCl
H2O2 + NaOCl = O2 + Na2O + HClO =>
2 H2O2 + 4 NaOCl = O2 + 2 Na2O + 4 HClO
Hg2 + OH = Hg2O + H2O =>
Hg2 + 2 OH = Hg2O + H2O
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
Cu + AgNO3 = Silver + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
H2C2O4 + Ba(OH)2 = H2O + Ba2(C2O4)2 =>
2 H2C2O4 + 2 Ba(OH)2 = 4 H2O + Ba2(C2O4)2
Na2CO3 + NH4Cl = NaCl + (NH4)2CO3 =>
Na2CO3 + 2 NH4Cl = 2 NaCl + (NH4)2CO3
CH4 + N2Cl4 = CCl4 + N6H12 =>
3 CH4 + 3 N2Cl4 = 3 CCl4 + N6H12
C2H6H10 + O2 = CO2 + H2O =>
C2H6H10 + 6 O2 = 2 CO2 + 8 H2O
Zn(OH)2 + HCl + H2O = (Zn(H2O)6)Cl2 =>
Zn(OH)2 + 2 HCl + 4 H2O = (Zn(H2O)6)Cl2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
ZnCl2 + HOH = Zn(OH)2 + HCl =>
ZnCl2 + 2 HOH = Zn(OH)2 + 2 HCl
Cu(OH)2 + K2(SO4) = KOH + Cu2(SO4)2 =>
2 Cu(OH)2 + 2 K2(SO4) = 4 KOH + Cu2(SO4)2
Mg + CH3COOH = Mg(OOCCH3)2 + H =>
Mg + 2 CH3COOH = Mg(OOCCH3)2 + 2 H
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Ru + NaNO3 + KOH = K2RuO4 + NaNO2 + H2O =>
Ru + 3 NaNO3 + 2 KOH = K2RuO4 + 3 NaNO2 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
BaI2 + Rb3P = Ba3P2 + IRb =>
3 BaI2 + 2 Rb3P = Ba3P2 + 6 IRb
B + HI = BI3 + H2 =>
2 B + 6 HI = 2 BI3 + 3 H2
NaP3 + CaCl3 = CaP3 + NaCl3 =>
NaP3 + CaCl3 = CaP3 + NaCl3
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
Cu + KSCN = CuSCN + K =>
Cu + KSCN = CuSCN + K
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
Ca(NO3)2 + Fe = Fe(NO3)3 + Ca =>
3 Ca(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Ca
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Na + S = Na2S =>
2 Na + S = Na2S
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
H2O + NaCH3COO = NaOH + HCH3COO =>
H2O + NaCH3COO = NaOH + HCH3COO
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
CS2 + Br2 = CBr4 + S =>
CS2 + 2 Br2 = CBr4 + 2 S
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
FeS + H{+} = Fe{+2} + HS{-} =>
FeS + H{+} = Fe{+2} + HS{-}
AgBr + Cu = CuBr2 + Ag =>
2 AgBr + Cu = CuBr2 + 2 Ag
CH2CH2 + O2 = CO2 + H2O =>
CH2CH2 + 3 O2 = 2 CO2 + 2 H2O
HON + S = NO + HS =>
HON + S = NO + HS
SrCrO4 + HNO3 = SrCr2O7 + Sr(NO3)2 + H2O =>
2 SrCrO4 + 2 HNO3 = SrCr2O7 + Sr(NO3)2 + H2O
O2 + C3H7OH3 = H2O + CO2 =>
5 O2 + C3H7OH3 = 5 H2O + 3 CO2
NaOCl + Pb = PbCl + Na + O =>
NaOCl + Pb = PbCl + Na + O
NH3 + H2O = NH6 + OH =>
NH3 + 3 H2O = NH6 + 3 OH
NH3 + Ca(OH)2 = NH3Ca(OH)2 =>
NH3 + Ca(OH)2 = NH3Ca(OH)2
C6H12O6(s) + O2 = (g)CO2(g) + H2O(g) =>
C6H12O6(s) + 6 O2 = 6(g)CO2(g) + 6 H2O(g)
P + O2 = PO205 =>
2 P + 205 O2 = 2 PO205
CH7OH + O2 = CO2 + H2O =>
2 CH7OH + 5 O2 = 2 CO2 + 8 H2O
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