Equations balanced on the previous day | Equations balanced on the next day |
8 H2S(aq) + 8 Cl2(g) = S8(s) + 16 HCl(aq)
C10H14N2 + O2 = CO2 + H2O + HCN =>
C10H14N2 + 11 O2 = 8 CO2 + 6 H2O + 2 HCN
HCOOH + Fe2O3 = Fe2(COO)3 + H2O =>
3 HCOOH + Fe2O3 = Fe2(COO)3 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HCl + KNO = KCl + HNO =>
HCl + KNO = KCl + HNO
Cr2O7{2-} + H2O2 + H3O{+} = CrO(O2)2 + H2O =>
Cr2O7{2-} + 4 H2O2 + 2 H3O{+} = 2 CrO(O2)2 + 7 H2O
Pb(NO3)2 = PbO + NNO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 2 NNO2 + 3 O2
Zr + Cl2 = ZrCl3 =>
2 Zr + 3 Cl2 = 2 ZrCl3
NaF + Ca = NaCa + F =>
NaF + Ca = NaCa + F
C2H4 + H2O2 = CH2OHCH2OH =>
C2H4 + H2O2 = CH2OHCH2OH
NH = N + H =>
NH = N + H
ZnC2O4 = Zn + CO2 =>
ZnC2O4 = Zn + 2 CO2
Mg121 + O = MgO76 =>
Mg121 + 9196 O = 121 MgO76
SrCl2 + CuSO4H2O = SrSO4 + CuCl2 + H2O =>
SrCl2 + CuSO4H2O = SrSO4 + CuCl2 + H2O
Sb2O3 + H2O = HSbO2 =>
Sb2O3 + H2O = 2 HSbO2
C12H22O11 + NaCl = C6H6 + H2O + NaClO2 =>
C12H22O11 + 3 NaCl = 2 C6H6 + 5 H2O + 3 NaClO2
C2H3COONH4 + NaOH = C2H3CCOONa + NH3 + H2O =>
4 C2H3COONH4 + 3 NaOH = 3 C2H3CCOONa + 4 NH3 + 5 H2O
FeSCN + Na3PO4 = SCNNa3 + FePO4 =>
FeSCN + Na3PO4 = SCNNa3 + FePO4
B2H6 + NH3 = BH3NH3 =>
B2H6 + 2 NH3 = 2 BH3NH3
C2H4O + Ag2O = C2OOH4 + Ag =>
C2H4O + Ag2O = C2OOH4 + 2 Ag
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
K2Cr2O7 + H2C2O4 + H2SO4 = K2SO4 + Cr3SO4 + CO2 + H2O =>
3 K2Cr2O7 + 16 H2C2O4 + 5 H2SO4 = 3 K2SO4 + 2 Cr3SO4 + 32 CO2 + 21 H2O
C2H5NO2 + NH4Cl + H3PO3 + NaOH = C2H11N2O8P3 + H2O + NaCl =>
C2H5NO2 + NH4Cl + 3 H3PO3 + NaOH = C2H11N2O8P3 + 4 H2O + NaCl
Pt + HCl = PtCl + H2 =>
2 Pt + 2 HCl = 2 PtCl + H2
Au2CO3 = Au + C + O2 =>
2 Au2CO3 = 4 Au + 2 C + 3 O2
K2PtCl4 + NaBH4 + H2O = Pt + H3BO3 + H2 + NaCl + K =>
K2PtCl4 + 4 NaBH4 + 12 H2O = Pt + 4 H3BO3 + 14 H2 + 4 NaCl + 2 K
KMnO4 + KBr + CH3COOH = MnO2 + Br2 + H2O + CH3COOK =>
2 KMnO4 + 6 KBr + 8 CH3COOH = 2 MnO2 + 3 Br2 + 4 H2O + 8 CH3COOK
Ni + FeCl2 = Fe + NiCl =>
2 Ni + FeCl2 = Fe + 2 NiCl
Cu(s) + H{+}(aq) + NO2{-}(aq) = Cu{2+}(aq) + NO(g) + H2O(l) =>
Cu(s) + 4 H{+}(aq) + 2 NO2{-}(aq) = Cu{2+}(aq) + 2 NO(g) + 2 H2O(l)
H2SeO4 + U(OH)6 = U(SeO4)3 + H2O =>
3 H2SeO4 + U(OH)6 = U(SeO4)3 + 6 H2O
Na2O + CoO + FeO = Na4CoFeO4 =>
2 Na2O + CoO + FeO = Na4CoFeO4
C + NH3 + H2O = CH5N + O2 =>
2 C + 2 NH3 + 2 H2O = 2 CH5N + O2
K2MnO4 + H2C2O4 + HClO4 = KClO4 + Mn(ClO4)2 + CO2 + H2O =>
K2MnO4 + 2 H2C2O4 + 4 HClO4 = 2 KClO4 + Mn(ClO4)2 + 4 CO2 + 4 H2O
HCl + Cu = H2Cu + Cl2 =>
2 HCl + Cu = H2Cu + Cl2
LiH(s) + H2O(l) = LiOH(s) + H2 =>
LiH(s) + H2O(l) = LiOH(s) + H2
NaCO3 + Al(NO3)3 = NaNO3 + Al(CO3)3 =>
3 NaCO3 + Al(NO3)3 = 3 NaNO3 + Al(CO3)3
FeCl2 + SnCl4 = FeCl3 + SnCl2 =>
2 FeCl2 + SnCl4 = 2 FeCl3 + SnCl2
HCl + PbBr2 = PbCl2 + HBr =>
2 HCl + PbBr2 = PbCl2 + 2 HBr
XNaOH + XH2CO3 = XNa2CO3 + XH2O =>
2 XNaOH + XH2CO3 = XNa2CO3 + 2 XH2O
O2 + N2H4 = HNO3 + H2O =>
7 O2 + 2 N2H4 = 4 HNO3 + 2 H2O
Cu(s) + H{+}(aq) + NO2{-}(aq) = Cu{2+}(aq) + NO(g) + H2O(l) =>
Cu(s) + 4 H{+}(aq) + 2 NO2{-}(aq) = Cu{2+}(aq) + 2 NO(g) + 2 H2O(l)
CH3OH + HI = HOH + CH3I =>
CH3OH + HI = HOH + CH3I
Cl + Al3 = AlCl3 =>
9 Cl + Al3 = 3 AlCl3
NH4OH + O2 = HNO3 + H2O =>
NH4OH + 2 O2 = HNO3 + 2 H2O
Pb(NO3)2 = O2 + PbO + NO2 =>
2 Pb(NO3)2 = O2 + 2 PbO + 4 NO2
Ce(OH)3 + HBrO3 = Ce(BrO3)3 + H2O =>
Ce(OH)3 + 3 HBrO3 = Ce(BrO3)3 + 3 H2O
Cr2O3 + KClO3 + KOH = KCl + KCrO4 + H2O2 =>
3 Cr2O3 + 5 KClO3 + 6 KOH = 5 KCl + 6 KCrO4 + 3 H2O2
KMnO4 + H2SO4 + C2H6O = K2SO4 + MnSO4 + CO2 + H2O =>
12 KMnO4 + 18 H2SO4 + 5 C2H6O = 6 K2SO4 + 12 MnSO4 + 10 CO2 + 33 H2O
AgNO3(aq) + Cl2(aq) = AgCl(s) + Cl(NO3)3(aq) =>
3 AgNO3(aq) + 2 Cl2(aq) = 3 AgCl(s) + Cl(NO3)3(aq)
Br2 + CsCl = BrCl2 + Cs =>
Br2 + 4 CsCl = 2 BrCl2 + 4 Cs
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