Equations balanced on the previous day | Equations balanced on the next day |
8 HgS + 32 HNO3 = 8 Hg(NO3)2 + 16 NO2 + S8 + 16 H2O
K2CrO4 + Pb(NO3)2 = PbCrO4 + K2N2O6 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + K2N2O6
PH3 + O2 = P4O12 + H2O =>
4 PH3 + 9 O2 = P4O12 + 6 H2O
KBr + H2SO4 = K2SO4*Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4*Br2 + SO2 + 2 H2O
NaI + H2SO4 = Na2SO4 + H2S + I + H2O =>
8 NaI + 5 H2SO4 = 4 Na2SO4 + H2S + 8 I + 4 H2O
HgS + HNO3 = Hg(NO3)2 + NO2 + S8 + H2O =>
8 HgS + 32 HNO3 = 8 Hg(NO3)2 + 16 NO2 + S8 + 16 H2O
H3PO4 + NH3 = (NH4)2H(PO4) =>
H3PO4 + 2 NH3 = (NH4)2H(PO4)
(Na2O) + H2O = (NaOH) =>
(Na2O) + H2O = 2(NaOH)
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Na2Br + PbCl2 = NaCl + PbBr =>
Na2Br + PbCl2 = 2 NaCl + PbBr
H4Se + Na(OH) = Na4Se + H2O =>
H4Se + 4 Na(OH) = Na4Se + 4 H2O
KMnO4 + Fe3KCl9 + H2SO4 = Cl2 + Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
4 KMnO4 + 2 Fe3KCl9 + 16 H2SO4 = 9 Cl2 + 3 Fe2(SO4)3 + 3 K2SO4 + 4 MnSO4 + 16 H2O
K2CrO4 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O =>
K2CrO4 + 4 H2SO4 = K2SO4 + Cr(SO4)3 + 4 H2O
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
HgS + HNO3 = Hg(NO3)2 + NO2 + S8 + H2O =>
8 HgS + 32 HNO3 = 8 Hg(NO3)2 + 16 NO2 + S8 + 16 H2O
KO2 + CO2 = K3C04 + O2 =>
3 KO2 + 4 CO2 = K3C04 + 7 O2
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ag(OH)3 + H3PO4 = AgPO4 + H2O =>
Ag(OH)3 + H3PO4 = AgPO4 + 3 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
B2O3 + H2O = HBO2 =>
B2O3 + H2O = 2 HBO2
AgCl + NO + H2O = Ag + Cl{-} + NO3{-} + H{+} =>
3 AgCl + NO + 2 H2O = 3 Ag + 3 Cl{-} + NO3{-} + 4 H{+}
LiMnO4 + MnSO4 + LiOH = Li2SO4 + MnO2 + H2O =>
2 LiMnO4 + 3 MnSO4 + 4 LiOH = 3 Li2SO4 + 5 MnO2 + 2 H2O
I2 + CdS + H{+} = HI + S + Cd{+2} =>
I2 + CdS + 2 H{+} = 2 HI + S + Cd{+2}
HgS + HNO3 = Hg(NO3)2 + NO2 + S8 + H2O =>
8 HgS + 32 HNO3 = 8 Hg(NO3)2 + 16 NO2 + S8 + 16 H2O
CuI + H2O2 = Cu2O + H2O + I2 =>
2 CuI + H2O2 = Cu2O + H2O + I2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
P2O5 + BaCl2 = PCl5 + BaO =>
P2O5 + 5 BaCl2 = 2 PCl5 + 5 BaO
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
K2CrO4 + Pb(NO3)2 = PbCrO4 + K2N2O6 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + K2N2O6
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
Mg(NO3)2 + Na2CrO4 = MgCrO4 + NO3Na =>
Mg(NO3)2 + Na2CrO4 = MgCrO4 + 2 NO3Na
Al + Au3{+} = Au + Al3{+} =>
3 Al + Au3{+} = 3 Au + Al3{+}
Cl + HgO = HgCl + O2 =>
2 Cl + 2 HgO = 2 HgCl + O2
RbOH + HNO3 = RbNO3 + H2O =>
RbOH + HNO3 = RbNO3 + H2O
Pb(H2O)4{2+} + OH{-} = Pb(H2O)3(OH)2 + H2O =>
Pb(H2O)4{2+} + 2 OH{-} = Pb(H2O)3(OH)2 + H2O
Cr2(SO4)3 + KI + IKO3 + H2O = Cr(HO)3H2O + K2SO4 + I2 =>
Cr2(SO4)3 + 5 KI + IKO3 + 5 H2O = 2 Cr(HO)3H2O + 3 K2SO4 + 3 I2
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
Fe3O4 + C12H22O11 = Fe + CO + H2O =>
3 Fe3O4 + C12H22O11 = 9 Fe + 12 CO + 11 H2O
H2S + Pb2 = H2SPb2 =>
H2S + Pb2 = H2SPb2
H2O + C12 = HC1 + HC1O =>
6 H2O + C12 = 6 HC1 + 6 HC1O
Cu(NO3)2 + CH3COOH = Cu(CH3COO)2 + HNO3 =>
Cu(NO3)2 + 2 CH3COOH = Cu(CH3COO)2 + 2 HNO3
Ca(MnO4)2 + Li3BO3 = Ca3(BO3)2 + LiMnO4 =>
3 Ca(MnO4)2 + 2 Li3BO3 = Ca3(BO3)2 + 6 LiMnO4
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l)
Na[Al(OH)4] + H2S = NaHS + Al(OH)3 + H2O =>
Na[Al(OH)4] + H2S = NaHS + Al(OH)3 + H2O
CaCl2(aq) + NaNO3(aq) = Ca(NO3)2 + NaCl(aq) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2 + 2 NaCl(aq)
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
C2H4 + H2O = C2H6 + O2 =>
2 C2H4 + 2 H2O = 2 C2H6 + O2
K2Na[Co(NO2)6] + KMnO4 + H2SO4 = K2SO4 + NaSO4 + CoSO4 + HNO3 + H2O + MnSO4 =>
5 K2Na[Co(NO2)6] + 12 KMnO4 + 33 H2SO4 = 11 K2SO4 + 5 NaSO4 + 5 CoSO4 + 30 HNO3 + 18 H2O + 12 MnSO4
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