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(Co(NH3)4CO3)NO3 + 3 HCl + NH3 = CO2 + H2O + HNO3 + (Co(NH3)5Cl)Cl2
Fe + Na2CO3 = Fe2(CO3)3 + Na =>
2 Fe + 3 Na2CO3 = Fe2(CO3)3 + 6 Na
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C6H12O2(aq) + O2(g) = CO(g) + H2O(l) =>
C6H12O2(aq) + 5 O2(g) = 6 CO(g) + 6 H2O(l)
LiOH(s) = Li2O(s) + H2O(g) =>
2 LiOH(s) = Li2O(s) + H2O(g)
Ra + O2 = RaO =>
2 Ra + O2 = 2 RaO
NaCHO3 = Na2O + CO2 + H2O =>
2 NaCHO3 = Na2O + 2 CO2 + H2O
SiO2 + Mg(OH)2 = MgSiO3 + H2O =>
SiO2 + Mg(OH)2 = MgSiO3 + H2O
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
(H)2(O)2 = (H)2O + (O)2 =>
2(H)2(O)2 = 2(H)2O + (O)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2 + Br2 + KOH = KCl + HBrO3 + H2O =>
5 Cl2 + Br2 + 10 KOH = 10 KCl + 2 HBrO3 + 4 H2O
Mg + P + O = Mg3(PO4)2 =>
3 Mg + 2 P + 8 O = Mg3(PO4)2
Al(C2H3O2)3 + K2SO4 = K(C2H3O2) + Al2(SO4)3 =>
2 Al(C2H3O2)3 + 3 K2SO4 = 6 K(C2H3O2) + Al2(SO4)3
CuCl2 + CH3COOH = (CH3COO)2Cu + HCl =>
CuCl2 + 2 CH3COOH = (CH3COO)2Cu + 2 HCl
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H2O + Se = SeO3 + H =>
3 H2O + Se = SeO3 + 6 H
Al(OH)3 + OH = [Al(OH)4] =>
Al(OH)3 + OH = [Al(OH)4]
K3PO4 = K + P + O2 =>
K3PO4 = 3 K + P + 2 O2
KHCO3(aq) + HCl(aq) = CO2 + H2O + KCl =>
KHCO3(aq) + HCl(aq) = CO2 + H2O + KCl
K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH
BaO + SO3(g) = BaSO4 =>
BaO + SO3(g) = BaSO4
C7H6O2 = C6H6 + CO2 =>
C7H6O2 = C6H6 + CO2
Na2C2 + H2O = NaOH + C2H2 =>
Na2C2 + 2 H2O = 2 NaOH + C2H2
C19H40 + CuO = H2O + CO2 + Cu2 =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 29 Cu2
H2S + SO3 = S + H2O =>
3 H2S + SO3 = 4 S + 3 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C6H5CH3 + Br2 = C6H4(CH3)Br + HBr =>
C6H5CH3 + Br2 = C6H4(CH3)Br + HBr
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C3H4 + HOH = C3H5 + OH =>
C3H4 + HOH = C3H5 + OH
C57H104O6 + O2 = H2O + CO2 =>
C57H104O6 + 80 O2 = 52 H2O + 57 CO2
CuSO4 + NaHCO3 = CuCO3 + CO2 + H2O + Na2SO4 =>
CuSO4 + 2 NaHCO3 = CuCO3 + CO2 + H2O + Na2SO4
HPO2 + H2O = H4P2O5 =>
2 HPO2 + H2O = H4P2O5
CO3{-2} + H{+} = CO2 + H2O =>
CO3{-2} + 2 H{+} = CO2 + H2O
Cr2O7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
Sn + AgNO3 = Sn(NO3) + Ag =>
Sn + AgNO3 = Sn(NO3) + Ag
NH3 + NaNO + HCl = N2H4 + NaCl + H2O =>
3 NH3 + NaNO + HCl = 2 N2H4 + NaCl + H2O
C20H42 = H2 + C60 =>
3 C20H42 = 63 H2 + C60
NaCl(aq) + SO3(g) + H2O(l) = Na2SO4(aq) + HCl =>
2 NaCl(aq) + SO3(g) + H2O(l) = Na2SO4(aq) + 2 HCl
RbCl(cr) + O2(g) = RbClO4(cr) =>
RbCl(cr) + 2 O2(g) = RbClO4(cr)
Mg + NH4ClO4 = MgO + MgCl2 + NO + H2O =>
3 Mg + 2 NH4ClO4 = 2 MgO + MgCl2 + 2 NO + 4 H2O
Ag2O + K2S2O8 + KOH = Ag2O2 + K2SO4 + H2O =>
Ag2O + K2S2O8 + 2 KOH = Ag2O2 + 2 K2SO4 + H2O
C2{2-} + H2O = OH{-} + C2H2 =>
C2{2-} + 2 H2O = 2 OH{-} + C2H2
Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
HOC6H4COOH + CH3OH = HOC6H4COOCH3 + H2O =>
HOC6H4COOH + CH3OH = HOC6H4COOCH3 + H2O
HNO3(aq) + Mg(OH)2 = Mg(NO3)2 + H2O(l) =>
2 HNO3(aq) + Mg(OH)2 = Mg(NO3)2 + 2 H2O(l)
Cl2 + AgNO3 + H2O = AgCl + HNO3 + AgClO2 =>
2 Cl2 + 4 AgNO3 + 2 H2O = 3 AgCl + 4 HNO3 + AgClO2
NaC2H3O2 + O2 = CO2 + H2O + NaHCO3 =>
NaC2H3O2 + 2 O2 = CO2 + H2O + NaHCO3
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