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4 CH3NH2(aq) + 9 O2(g) = 2 N2(g) + 10 H2O(l) + 4 CO2(g)
NaNO3 + NaOH = HNO3 + Na2O =>
NaNO3 + NaOH = HNO3 + Na2O
Ca3(PO4)2CaF2 + H2SO4 + H2O = H3PO4 + CaSO4H2O + HF =>
Ca3(PO4)2CaF2 + 4 H2SO4 + 4 H2O = 2 H3PO4 + 4 CaSO4H2O + 2 HF
CuF2 + Ba(OH)2 = Cu(OH)2 + BaF2 =>
CuF2 + Ba(OH)2 = Cu(OH)2 + BaF2
AgNO3 + Ca(CO3)2 = AgCO3 + Ca(NO3)2 =>
2 AgNO3 + Ca(CO3)2 = 2 AgCO3 + Ca(NO3)2
C6H2(NO2)3OH + Na2S + H2O = C6H2(NO2)2NH2ONa + Na2S2O3 + NaOH =>
4 C6H2(NO2)3OH + 6 Na2S + 3 H2O = 4 C6H2(NO2)2NH2ONa + 3 Na2S2O3 + 2 NaOH
Co + SO4 = Co(SO4)2 =>
Co + 2 SO4 = Co(SO4)2
MgBr2 + NaOH = MgOH + NaBr2 =>
MgBr2 + NaOH = MgOH + NaBr2
K2CrO4 + K2S + H2O = K3[Cr(OH)6] + S + KOH =>
2 K2CrO4 + 3 K2S + 8 H2O = 2 K3[Cr(OH)6] + 3 S + 4 KOH
Zn(HSO3)2 + Mg = Mg(HSO3)2 + Zn =>
Zn(HSO3)2 + Mg = Mg(HSO3)2 + Zn
KNO3 + C = K2CO + N2 + CO2 =>
4 KNO3 + 7 C = 2 K2CO + 2 N2 + 5 CO2
Na2MoO4 + H2O2 = Na2MoO8 + H2O =>
Na2MoO4 + 4 H2O2 = Na2MoO8 + 4 H2O
Ba(NO3)2 + HCl = BaCl2 + HNO3 =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 HNO3
Fe(s) + K3Fe(CN)6 = Fe3[Fe(CN)6]2 + K =>
3 Fe(s) + 2 K3Fe(CN)6 = Fe3[Fe(CN)6]2 + 6 K
S + KIO + H2O = K2SO4 + KOH + I2 =>
S + 6 KIO + 2 H2O = K2SO4 + 4 KOH + 3 I2
KMnO4 + NH3 = MnO2 + N2 + H2O + KOH =>
2 KMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 H2O + 2 KOH
MgSO4 + HBr = MgBr2 + H2SO4 =>
MgSO4 + 2 HBr = MgBr2 + H2SO4
C2H6(aq) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(aq) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
KNO2 + NaOH = NaNO2 + KOH =>
KNO2 + NaOH = NaNO2 + KOH
B2H + H2O = H3BO3 + H2 =>
2 B2H + 12 H2O = 4 H3BO3 + 7 H2
K2S + CuCl2 = KCl + CuS =>
K2S + CuCl2 = 2 KCl + CuS
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Mg(NO3)2 + KBr = MgBr2 + KNO3 =>
Mg(NO3)2 + 2 KBr = MgBr2 + 2 KNO3
KH2PO4 + NaOH = H2O + KNa2PO4 =>
KH2PO4 + 2 NaOH = 2 H2O + KNa2PO4
KOH + AgNO3 + H2O2 = AgO + KNO3 + H2O =>
2 KOH + 2 AgNO3 + H2O2 = 2 AgO + 2 KNO3 + 2 H2O
Pb(NO3)2 + KI = PbI2 + NO3K =>
Pb(NO3)2 + 2 KI = PbI2 + 2 NO3K
Co(NO3)2 + KOH + Br2 = CoOOH + KBr + KNO3 + H2O =>
2 Co(NO3)2 + 6 KOH + Br2 = 2 CoOOH + 2 KBr + 4 KNO3 + 2 H2O
Na2Cr2O72H2O = Na + Cr + O + H2O =>
Na2Cr2O72H2O = 2 Na + 2 Cr + 72 O + H2O
Cr2O3 + Mg = MgO + Cr6 =>
3 Cr2O3 + 9 Mg = 9 MgO + Cr6
Cr(OH)3 + KOH = K3CrO3 + H2O =>
Cr(OH)3 + 3 KOH = K3CrO3 + 3 H2O
H2J2 = HJ =>
H2J2 = 2 HJ
SiCl4 + NH3 = SiCl3 + HCl + N2 =>
6 SiCl4 + 2 NH3 = 6 SiCl3 + 6 HCl + N2
AgNO3 + NH4OH = AgOH + NH4NO3 =>
AgNO3 + NH4OH = AgOH + NH4NO3
Hg2O2 + O2 = HgO2 =>
Hg2O2 + O2 = 2 HgO2
PH5 + O2 = P2O5 + H2O =>
2 PH5 + 5 O2 = P2O5 + 5 H2O
C7H6O2 + C2H8N2 = C16H16N2O2 + H2O =>
2 C7H6O2 + C2H8N2 = C16H16N2O2 + 2 H2O
C19H20O2 + O2 = CO2 + H2O =>
C19H20O2 + 23 O2 = 19 CO2 + 10 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
As + NaClO + NaOH = NaCl + NaAsO2 + H2O =>
2 As + 3 NaClO + 2 NaOH = 3 NaCl + 2 NaAsO2 + H2O
Zn + Ba(OH)2 = Ba + Zn(OH)2 =>
Zn + Ba(OH)2 = Ba + Zn(OH)2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C3H7OH + O2 = CO2 + H2O4 =>
2 C3H7OH + 21 O2 = 6 CO2 + 8 H2O4
(C3H6O) + O2 = CO2 + H2O =>
(C3H6O) + 4 O2 = 3 CO2 + 3 H2O
NH4Fe(SO4)2 + NaOH = NH4OH + Fe(OH)3 + Na2SO4 =>
NH4Fe(SO4)2 + 4 NaOH = NH4OH + Fe(OH)3 + 2 Na2SO4
SiCl4 + NH3 = SiCl3 + HCl + N2 =>
6 SiCl4 + 2 NH3 = 6 SiCl3 + 6 HCl + N2
Na(OH)2 + HCl = NaOHCl + H2O =>
Na(OH)2 + HCl = NaOHCl + H2O
V2O5 + H{+} + SO3{2-} = VO{2+} + SO4{2-} + H2O =>
V2O5 + 4 H{+} + SO3{2-} = 2 VO{2+} + SO4{2-} + 2 H2O
K2Cr2O7 + Ga + H2SO4 = Ga2O3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 2 Ga + 4 H2SO4 = Ga2O3 + Cr2(SO4)3 + K2SO4 + 4 H2O
BaCO = Ba + CO =>
BaCO = Ba + CO
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