Equations balanced on the previous day | Equations balanced on the next day |
BaCl2*2H2O + ZnSO4 = BaSO4 + ZnCl2 + 2 H2O
N2 + CH4N2O = CH4N4O =>
N2 + CH4N2O = CH4N4O
CH3COOH + H2SO4 + KMnO4 = Mn{+} + SO4{-} + H2O + CO2 + K{+} =>
CH3COOH + 4 H2SO4 + 2 KMnO4 = 2 Mn{+} + 4 SO4{-} + 6 H2O + 2 CO2 + 2 K{+}
TiOC2O4 + PbC2O4 = PbTiO3 + CO2 + CO =>
TiOC2O4 + PbC2O4 = PbTiO3 + 2 CO2 + 2 CO
H2O2 + H2O + I{-} = H3O{+} + IOOH{2-} =>
H2O2 + H2O + I{-} = H3O{+} + IOOH{2-}
W + NaOH + O2 = Na2WO4 + H2O =>
2 W + 4 NaOH + 3 O2 = 2 Na2WO4 + 2 H2O
Br2(l) + CrI3(aq) = Cr3 + BrI2(aq) =>
9 Br2(l) + 12 CrI3(aq) = 4 Cr3 + 18 BrI2(aq)
P2O5 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
P2O5 + 3 Mg(OH)2 = Mg3(PO4)2 + 3 H2O
Br2(l) + CrI3(aq) = Cr3 + BrI2(aq) =>
9 Br2(l) + 12 CrI3(aq) = 4 Cr3 + 18 BrI2(aq)
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
P + Se = PSe =>
P + Se = PSe
FeCl3 + SNCl2 = FeCl2 + SNCl4 =>
2 FeCl3 + SNCl2 = 2 FeCl2 + SNCl4
NaBr + H2O2 = NaBrO3 + H2O =>
NaBr + 3 H2O2 = NaBrO3 + 3 H2O
La(NO3)3 + Al(NO3)3 + C2H5NO2 = LaAlO3 + CO2 + N2 + H2O =>
3 La(NO3)3 + 3 Al(NO3)3 + 10 C2H5NO2 = 3 LaAlO3 + 20 CO2 + 14 N2 + 25 H2O
iron + chlorine = iron(ii)chloride =>
Fe + Cl2 = FeCl2
CH3COOH + H2SO4 + KMnO4 = Mn{+} + SO4{-} + H2O + CO2 + K{+} =>
CH3COOH + 4 H2SO4 + 2 KMnO4 = 2 Mn{+} + 4 SO4{-} + 6 H2O + 2 CO2 + 2 K{+}
N2 + CH4N2O = CH4N4O =>
N2 + CH4N2O = CH4N4O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
C3H6 + HBr = C3H5Br + H2 =>
C3H6 + HBr = C3H5Br + H2
CuSO4 + Na2SO3 + H2O = CuSO3*Cu2SO3*2H2O + Na2SO4 + H2SO4 =>
3 CuSO4 + 3 Na2SO3 + 3 H2O = CuSO3*Cu2SO3*2H2O + 3 Na2SO4 + H2SO4
NH2CH2COOH + CaO = (NH2CH2COO)2Ca + H2O =>
2 NH2CH2COOH + CaO = (NH2CH2COO)2Ca + H2O
CoCl2(H2O)6 + NH4Cl + NH4OH + H2O2 = Co(NH3)6Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 10 NH4OH + H2O2 = 2 Co(NH3)6Cl3 + 24 H2O
H2(g) + CUCl22(aq) = CU(s) + HCl(aq) =>
11 H2(g) + CUCl22(aq) = CU(s) + 22 HCl(aq)
CaCO3(s) + HCl = CaCl2 + CO2(g) + H2O =>
CaCO3(s) + 2 HCl = CaCl2 + CO2(g) + H2O
Co + Br + KS = CoS + KBr =>
Co + Br + KS = CoS + KBr
N2 + CH4N2O = CH4N4O =>
N2 + CH4N2O = CH4N4O
CH3COOH + H2SO4 + KMnO4 = Mn{+} + SO4{-} + H2O + CO2 + K{+} =>
CH3COOH + 4 H2SO4 + 2 KMnO4 = 2 Mn{+} + 4 SO4{-} + 6 H2O + 2 CO2 + 2 K{+}
XC2H5 + KMnO4 + H2SO4 = XCOOH + H2O + CO2 + K2SO4 + MnSO4 =>
5 XC2H5 + 12 KMnO4 + 18 H2SO4 = 5 XCOOH + 28 H2O + 5 CO2 + 6 K2SO4 + 12 MnSO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C6H10O4 + KOH = CH3COOK + CH3CH2CH2COOK + H2O =>
2 C6H10O4 + 5 KOH = 4 CH3COOK + CH3CH2CH2COOK + 3 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Hg2S + Pb = PbS + Hg =>
Hg2S + Pb = PbS + 2 Hg
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
HF + P2O5 = HPF6 + H2O =>
12 HF + P2O5 = 2 HPF6 + 5 H2O
CH3COOH + H2SO4 + KMnO4 = Mn{+} + SO4{-} + H2O + CO2 + K{+} =>
CH3COOH + 4 H2SO4 + 2 KMnO4 = 2 Mn{+} + 4 SO4{-} + 6 H2O + 2 CO2 + 2 K{+}
As2O3 + Zn + HCl = AsH3 + ZnCl7 + H2O =>
7 As2O3 + 12 Zn + 84 HCl = 14 AsH3 + 12 ZnCl7 + 21 H2O
In2S3 + HNO3 = In[NO3]2 + NO2 + H2SO4 + H2O =>
In2S3 + 26 HNO3 = 2 In[NO3]2 + 22 NO2 + 3 H2SO4 + 10 H2O
K2Cr2O7 + K2S + H2O = S + K2[Cr(OH)6] + KOH =>
K2Cr2O7 + 2 K2S + 7 H2O = 2 S + 2 K2[Cr(OH)6] + 2 KOH
TiOC2O4 + PbC2O4 = PbTiO3 + CO2 + CO =>
TiOC2O4 + PbC2O4 = PbTiO3 + 2 CO2 + 2 CO
Br2(l) + CrI3(aq) = Cr3 + BrI2(aq) =>
9 Br2(l) + 12 CrI3(aq) = 4 Cr3 + 18 BrI2(aq)
KI(aq)NaCl(aq) = KNa(s)ICl(aq) =>
KI(aq)NaCl(aq) = KNa(s)ICl(aq)
N2 + CH4N2O = CH4N4O =>
N2 + CH4N2O = CH4N4O
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-} =>
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-}
(CH3)OH + O2 = H2O + CO2 =>
2(CH3)OH + 3 O2 = 4 H2O + 2 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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