Equations balanced on the previous day | Equations balanced on the next day |
427 CH3OH + 6 Cr2O72{-} + 10 H3O{+} = 427 HCHO + 4 Cr3{+} + 442 H2O
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
NaBr2 + Cl2 = NaCl + Br2 =>
2 NaBr2 + Cl2 = 2 NaCl + 2 Br2
H{+} + MnO4{-} + Mo{3+} = Mn2{+} + MoO22{+} + H2O =>
100 H{+} + 84 MnO4{-} + 13 Mo{3+} = 42 Mn2{+} + 13 MoO22{+} + 50 H2O
(NH4)2[PtCl4] = Pt + Cl2 + HCl + NH3 =>
(NH4)2[PtCl4] = Pt + Cl2 + 2 HCl + 2 NH3
Fe(NO3)3(aq) + Na3P(aq) = NaNO3(aq) + FeP(s) =>
Fe(NO3)3(aq) + Na3P(aq) = 3 NaNO3(aq) + FeP(s)
AlCl3 + CuSO4 = CuCl + Al(SO4)3 =>
AlCl3 + 3 CuSO4 = 3 CuCl + Al(SO4)3
KClO + SnCl2 + NaOH = NaCl + KOH + H2O + Na2SnO3 =>
KClO + SnCl2 + 5 NaOH = 3 NaCl + KOH + 2 H2O + Na2SnO3
Cu(NO3)2 + KBr = CuBr + K(NO3)2 =>
Cu(NO3)2 + KBr = CuBr + K(NO3)2
Cu(NO3)2 + KBr = CuBr2 + KNO3 =>
Cu(NO3)2 + 2 KBr = CuBr2 + 2 KNO3
C7H8O2 + KMnO4 + H2SO4 = C7H8O3 + K2SO4 + MnSO4 + H2O =>
5 C7H8O2 + 2 KMnO4 + 3 H2SO4 = 5 C7H8O3 + K2SO4 + 2 MnSO4 + 3 H2O
K2Cr2O7 + HCl = KCl + H2 + (Cr2O7)3 =>
3 K2Cr2O7 + 6 HCl = 6 KCl + 3 H2 + (Cr2O7)3
Na2SO3(aq) + KMnO4(aq) + H2O(l) = MnO2(s) + Na2SO4(aq) + KOH(aq) =>
3 Na2SO3(aq) + 2 KMnO4(aq) + H2O(l) = 2 MnO2(s) + 3 Na2SO4(aq) + 2 KOH(aq)
Pb2 + O3 = Pb2O3 =>
Pb2 + O3 = Pb2O3
NaHCO3 + KOH = NaOH + KHCO3 =>
NaHCO3 + KOH = NaOH + KHCO3
Ba(s) + Na2SO4(aq) = Ba(SO4)2(aq) + Na(s) =>
Ba(s) + 2 Na2SO4(aq) = Ba(SO4)2(aq) + 4 Na(s)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
O2 + C6H12 = CO2 + H2O =>
9 O2 + C6H12 = 6 CO2 + 6 H2O
zincoxide + sulfuricacid = Zincsulfate + water =>
ZnO + H2SO4 = ZnSO4 + H2O
Cr(NO3)2 + CuSO4 = CrSO4 + Cu(NO3)2 =>
Cr(NO3)2 + CuSO4 = CrSO4 + Cu(NO3)2
CaOH2 + NO3NH4 = CaNO3 + H2O + NH4 =>
CaOH2 + NO3NH4 = CaNO3 + H2O + NH4
KH2PO4 + H2O = K + H3PO4 + OH =>
KH2PO4 + H2O = K + H3PO4 + OH
Al2O3 + SO = Al + SO3 =>
2 Al2O3 + 3 SO = 4 Al + 3 SO3
Li3N + HCl = LiHCl2 + NH3 =>
Li3N + 6 HCl = 3 LiHCl2 + NH3
K2Cr2O7 + (NH4)2S + H2O = NH4OH + KOH + Cr(OH)3 + S =>
K2Cr2O7 + 3(NH4)2S + 7 H2O = 6 NH4OH + 2 KOH + 2 Cr(OH)3 + 3 S
H2CO3 + Ni(NO3)2 = HNO3 + NiCO3 =>
H2CO3 + Ni(NO3)2 = 2 HNO3 + NiCO3
Ag + CuSO4 = Ag4(SO4)3 + Cu =>
4 Ag + 3 CuSO4 = Ag4(SO4)3 + 3 Cu
Li + O = LiO =>
Li + O = LiO
CH3COOPb + HI = PbI + CH3COOH =>
CH3COOPb + HI = PbI + CH3COOH
H4As2O5 + Na = Na4(As2O5) + H2 =>
H4As2O5 + 4 Na = Na4(As2O5) + 2 H2
CuSO4 + CH3COOH = (CH3COO)2Cu + H2SO4 =>
CuSO4 + 2 CH3COOH = (CH3COO)2Cu + H2SO4
Ag + Au(NO3)3 = Au + Ag(NO3)3 =>
Ag + Au(NO3)3 = Au + Ag(NO3)3
Ag{+}(aq) + Cu(g) = Ag(s) + Cu{2+}(aq) =>
2 Ag{+}(aq) + Cu(g) = 2 Ag(s) + Cu{2+}(aq)
H2SO4Na2CO3 = HSO4HNa2CO3 =>
H2SO4Na2CO3 = HSO4HNa2CO3
Na2SO3 + NaBiO3 + H2SO4 = (BiO)2SO4 + H2O + Na2SO4 =>
2 Na2SO3 + 2 NaBiO3 + 2 H2SO4 = (BiO)2SO4 + 2 H2O + 3 Na2SO4
Na3CrO3 + Br2 + NaOH = NaCrO4 + NaBr + H2O =>
Na3CrO3 + 2 Br2 + 2 NaOH = NaCrO4 + 4 NaBr + H2O
SrCO3 + TiO2 = Sr2Ti1O4 + CO2 =>
2 SrCO3 + TiO2 = Sr2Ti1O4 + 2 CO2
C4H8 + O2 = C4O + HOH =>
2 C4H8 + 5 O2 = 2 C4O + 8 HOH
H2S + NaNO3 + HBr = NO + S + NaBr + H2O =>
3 H2S + 2 NaNO3 + 2 HBr = 2 NO + 3 S + 2 NaBr + 4 H2O
CuNO3 + Fe = Cu + Fe(NO3)3 =>
3 CuNO3 + Fe = 3 Cu + Fe(NO3)3
CH2ICH2CH2CH3 + NaOH = CH2OHCH2CH2CH3 + NaI =>
CH2ICH2CH2CH3 + NaOH = CH2OHCH2CH2CH3 + NaI
Ga2(SO4)3 + BaCl2 = BaSO4 + GaCl3 =>
Ga2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 GaCl3
Fe + Li = Fe{-} + Li{+} =>
Fe + Li = Fe{-} + Li{+}
KI + KMnO4 + HCl = I + MnCl2 + H2O + KCl =>
5 KI + KMnO4 + 8 HCl = 5 I + MnCl2 + 4 H2O + 6 KCl
CO2 + H2O = O2 + C3H6O =>
3 CO2 + 3 H2O = 4 O2 + C3H6O
Ca(OH) + H2 = Ca + HOH =>
2 Ca(OH) + H2 = 2 Ca + 2 HOH
C2H5OH + CH3CH2COOH = CH3COOCH2CH3 + H2O =>
C2H5OH + 2 CH3CH2COOH = 2 CH3COOCH2CH3 + H2O
XC6H4 + XO2 = XCO2 + XH2O =>
XC6H4 + 7 XO2 = 6 XCO2 + 2 XH2O
AgNo3 + MgBr2 = AgBr2 + MgNo3 =>
AgNo3 + MgBr2 = AgBr2 + MgNo3
V{2+}O + Fe{3+} = V{5+}O + Fe{2+}O =>
V{2+}O + 3 Fe{3+} = V{5+}O + 3 Fe{2+}O
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