Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
CH3(CH)2CH3 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3(CH)2CH3 + 4 K2Cr2O7 + 16 H2SO4 = 6 CH3COOH + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Cl2(g) + KOH(acq) = KCl(acq) + KClO(acq) + H2O(l) =>
Cl2(g) + 2 KOH(acq) = KCl(acq) + KClO(acq) + H2O(l)
Al2(SO4)3 + PO4{-3} = SO4{-2} + AlPO4 =>
Al2(SO4)3 + 2 PO4{-3} = 3 SO4{-2} + 2 AlPO4
FeCl2 + Ca(NO3)2 = Fe(NO3)2 + CaCl2 =>
FeCl2 + Ca(NO3)2 = Fe(NO3)2 + CaCl2
HNO3 + Mn{2+} + H2O = NO + MnO4{-} + H{+} =>
5 HNO3 + 3 Mn{2+} + 2 H2O = 5 NO + 3 MnO4{-} + 9 H{+}
NH4Br + Pb(C2H3O2)2 = PbBr2 + NH4 + CH3COO =>
2 NH4Br + Pb(C2H3O2)2 = PbBr2 + 2 NH4 + 2 CH3COO
C2 + O4 = CO =>
2 C2 + O4 = 4 CO
S + HNO3 = H2SO4 + H2 + NO2 =>
S + 4 HNO3 = H2SO4 + H2 + 4 NO2
KMnO4 + C6H8 + H2O = MnO2 + C6H12O4 + KOH =>
4 KMnO4 + 3 C6H8 + 8 H2O = 4 MnO2 + 3 C6H12O4 + 4 KOH
Na2TeO3 + H2SO4 = H2TeO3 + Na2SO4 =>
Na2TeO3 + H2SO4 = H2TeO3 + Na2SO4
NaPO4 + BaS = NaS + BaPO4 =>
NaPO4 + BaS = NaS + BaPO4
BaCO3 + CaSO4 = BaSO4 + CaCO3 =>
BaCO3 + CaSO4 = BaSO4 + CaCO3
KClO3 + H2SO4 = KClO4 + ClO2 + K2SO4 + H2O =>
3 KClO3 + H2SO4 = KClO4 + 2 ClO2 + K2SO4 + H2O
Na2[Sn(OH)3] + Br2 + NaOH = Na2[Sn(OH)6] + NaBr =>
2 Na2[Sn(OH)3] + 3 Br2 + 6 NaOH = 2 Na2[Sn(OH)6] + 6 NaBr
FeNa + Cl = NaClFe =>
FeNa + Cl = NaClFe
H3PO4 + C = H2O + CO + P4 =>
4 H3PO4 + 10 C = 6 H2O + 10 CO + P4
HClO4 + KNO3 + Cu2S = S + NO + Cu(ClO4)2 + KClO4 + H2O =>
16 HClO4 + 4 KNO3 + 3 Cu2S = 3 S + 4 NO + 6 Cu(ClO4)2 + 4 KClO4 + 8 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FrI + HCl = FrH + ICl =>
FrI + HCl = FrH + ICl
KClO4 + CH2O = KCl + CO2 + H2O =>
KClO4 + 2 CH2O = KCl + 2 CO2 + 2 H2O
FeCl3 + LiSO4 = Fe2(SO4)3 + LiCl2 =>
2 FeCl3 + 3 LiSO4 = Fe2(SO4)3 + 3 LiCl2
C9H604 + O2 = C02 + H2O =>
2 C9H604 + 302 O2 = 9 C02 + 604 H2O
Fe3 + CuI2 = FeI2 + Cu =>
Fe3 + 3 CuI2 = 3 FeI2 + 3 Cu
HNO3 + C2H6O = CO2 + H2O + N =>
12 HNO3 + 5 C2H6O = 10 CO2 + 21 H2O + 12 N
HBr(aq) + Cl2(g) = HCl(aq) + Br2 =>
2 HBr(aq) + Cl2(g) = 2 HCl(aq) + Br2
NaI + CoCl2 = CoI2 + NaCl =>
2 NaI + CoCl2 = CoI2 + 2 NaCl
K + O2 = KO24 =>
K + 12 O2 = KO24
Fe2O3 + HNO3 = Fe2HN + O3 =>
Fe2O3 + HNO3 = Fe2HN + 2 O3
Fe(CN6){4-} + Ce{4+} + OH{-} = Ce(OH)3 + Fe(OH)3 + CO3{2-} + NO3{-} + H2O =>
Fe(CN6){4-} + 41 Ce{4+} + 168 OH{-} = 41 Ce(OH)3 + Fe(OH)3 + CO3{2-} + 6 NO3{-} + 21 H2O
KClO(s) = KCl(s) + KClO3(s) =>
3 KClO(s) = 2 KCl(s) + KClO3(s)
C3H7NH2H2O = C3H7NH3OH =>
C3H7NH2H2O = C3H7NH3OH
Li2S + Cl2 = LiCl + S2 =>
2 Li2S + 2 Cl2 = 4 LiCl + S2
Hg3(PO4)2 + NaI = HgI2 + Na3(PO4) =>
Hg3(PO4)2 + 6 NaI = 3 HgI2 + 2 Na3(PO4)
Cr(C5H5O7)3 + O2 = Cr2O3 + H2O + CO2 =>
2 Cr(C5H5O7)3 + 18 O2 = Cr2O3 + 15 H2O + 30 CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NH4SO3 + CaBr = NH4Br + CaSO3 =>
NH4SO3 + CaBr = NH4Br + CaSO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Mn{2+}(aq) + PbO2(s) + H{+}(aq) = MnO4{-}(aq) + Pb{2+}(aq) + H2O(l) =>
2 Mn{2+}(aq) + 5 PbO2(s) + 4 H{+}(aq) = 2 MnO4{-}(aq) + 5 Pb{2+}(aq) + 2 H2O(l)
Mg + Fe(Cl)2 = Mg(Cl)2 + Fe =>
Mg + Fe(Cl)2 = Mg(Cl)2 + Fe
BaCl2 + ZnSO4 = BaSO4 + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4 + ZnCl2
HC{2}H{3}O{2} + Na{2}CO{3} = H{2}CO{3} + NaC{2}H{3}O{2} =>
HC{2}H{3}O{2} + Na{2}CO{3} = H{2}CO{3} + NaC{2}H{3}O{2}
K2PtCl6 = Pt + KCl + Cl =>
K2PtCl6 = Pt + 2 KCl + 4 Cl
HCl + Pb = PbCl + H2 =>
2 HCl + 2 Pb = 2 PbCl + H2
Ba = Ba3 =>
3 Ba = Ba3
Co(NO3)2 + NH3(aq) + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3(OH2)2 =>
6 Co(NO3)2 + 22 NH3(aq) + 6(NH4)2CO3 + 11 H2O2 = 6[Co(NH3)4CO3]NO3 + 8 NH4NO3(OH2)2
XHCOOH + Na2CO3 = XHCOONa + CO2 + H2O =>
2 XHCOOH + Na2CO3 = 2 XHCOONa + CO2 + H2O
NaCl + K2Cr2O7 = Na2Cr2O7 + KCl =>
2 NaCl + K2Cr2O7 = Na2Cr2O7 + 2 KCl
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
C6H4CH3NH3ClAgNO3 = AgClC6H4CH3NH3NO3 =>
C6H4CH3NH3ClAgNO3 = AgClC6H4CH3NH3NO3
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