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CO32{-} + 30 H2O = HCO3{-} + 59 OH
NH3 + H2O = N + H5O =>
NH3 + H2O = N + H5O
KI + KNO3 + H2SO4 = K2SO4 + NO + I2 + H2O =>
6 KI + 2 KNO3 + 4 H2SO4 = 4 K2SO4 + 2 NO + 3 I2 + 4 H2O
AgCl + NH3 = [Ag(NH3)] + Cl =>
AgCl + NH3 = [Ag(NH3)] + Cl
KClO3 + KI + H2SO4 = ClO2 + I2 + H2O + K2SO4 =>
2 KClO3 + 2 KI + 2 H2SO4 = 2 ClO2 + I2 + 2 H2O + 2 K2SO4
MgSO4 + Na = MgNa + SO4 =>
MgSO4 + Na = MgNa + SO4
C3H6 + KMnO4 + H2O = C3H8O2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 KOH
Zn + S = ZnS =>
Zn + S = ZnS
K2Cr2O7 + H2SO4 + KBr = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 KBr = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
MgS + HOH = Mg(OH)2 + SH2 =>
MgS + 2 HOH = Mg(OH)2 + SH2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
NaMnO4 + NaNO2 + NaOH = Na2MnO4 + NaNO3 + H2O =>
2 NaMnO4 + NaNO2 + 2 NaOH = 2 Na2MnO4 + NaNO3 + H2O
Al + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
NaN3 + AgNO3 = NaNO3 + AgN3 =>
NaN3 + AgNO3 = NaNO3 + AgN3
FeCl3*6H2O + K4Fe(CN)6*3H2O = Fe4[Fe(CN)6]3*14H2O + KCl + H2O =>
4 FeCl3*6H2O + 3 K4Fe(CN)6*3H2O = Fe4[Fe(CN)6]3*14H2O + 12 KCl + 19 H2O
KCIO3 + P = KCI + P2O5 =>
5 KCIO3 + 6 P = 5 KCI + 3 P2O5
C12H22O11 + H2O = CH3CHOHCOOH =>
C12H22O11 + H2O = 4 CH3CHOHCOOH
KHSO3KOH = K2SO3H2O =>
KHSO3KOH = K2SO3H2O
FeCl3 + AgI = AgCl + FeI3 =>
FeCl3 + 3 AgI = 3 AgCl + FeI3
N2 + H2SO4 = NO2 + H2SO3 =>
N2 + 4 H2SO4 = 2 NO2 + 4 H2SO3
KMnO4 + HBr = MnO2 + KOH + Br2 + H2O =>
2 KMnO4 + 6 HBr = 2 MnO2 + 2 KOH + 3 Br2 + 2 H2O
C4H10 + O2(g) = CO2(g) + H2O(g) =>
2 C4H10 + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Na2SO3 + H2O + (NH4)2S = NH4OH + NaOH + S =>
Na2SO3 + 3 H2O + 2(NH4)2S = 4 NH4OH + 2 NaOH + 3 S
CaO2 + K = KO2 + Ca =>
CaO2 + K = KO2 + Ca
CaCO3(aq) + H3PO4(aq) = Ca3(PO4)2(aq) + CO2(g) + H2O(l) =>
3 CaCO3(aq) + 2 H3PO4(aq) = Ca3(PO4)2(aq) + 3 CO2(g) + 3 H2O(l)
PO4 + NH3 = N + H2PO4 =>
3 PO4 + 2 NH3 = 2 N + 3 H2PO4
S8(s) + O2(g) = S2O8 =>
S8(s) + 16 O2(g) = 4 S2O8
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+} =>
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+}
Cu(CO3) + HCl = CuCl2 + H2O + CO2 =>
Cu(CO3) + 2 HCl = CuCl2 + H2O + CO2
X4 + HCl = XCl2 + H2 =>
X4 + 8 HCl = 4 XCl2 + 4 H2
NaBr + Fe(OH)2 = FeBr2 + NaOH =>
2 NaBr + Fe(OH)2 = FeBr2 + 2 NaOH
KMnO4 + H2SO4 + Na2S2O3 = Na2SO4 + MnO2 + H2O + K2SO4 =>
8 KMnO4 + H2SO4 + 3 Na2S2O3 = 3 Na2SO4 + 8 MnO2 + H2O + 4 K2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + S3 = AlS =>
3 Al + S3 = 3 AlS
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
CH3Br + I2 = CH3I + Br2 =>
2 CH3Br + I2 = 2 CH3I + Br2
AgCl = Ag + Cl =>
AgCl = Ag + Cl
H2S + CuO = Cu + H2O + SO2 =>
H2S + 3 CuO = 3 Cu + H2O + SO2
NH2O = NH4NO2 =>
2 NH2O = NH4NO2
Mg3(PO4)2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3(PO4)2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
(CH3)2NH + H2SO4 = (CH3)2NH3SO4 =>
(CH3)2NH + H2SO4 = (CH3)2NH3SO4
S + CuCl2 = SCl + Cu =>
2 S + CuCl2 = 2 SCl + Cu
CH3OH + CrO7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 CH3OH + 2 CrO7{2-} + 10 H{+} = 3 CO2 + 2 Cr{3+} + 11 H2O
Mg3(PO4)2 + C = Mg3P2 + CO =>
Mg3(PO4)2 + 8 C = Mg3P2 + 8 CO
ZnSO4 + NaOH = (ZnOH)2SO4 + Na2SO4 =>
2 ZnSO4 + 2 NaOH = (ZnOH)2SO4 + Na2SO4
KBr + MnO2 = Br2 + KO2 + Mn =>
2 KBr + 2 MnO2 = Br2 + 2 KO2 + 2 Mn
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