Equations balanced on the previous day | Equations balanced on the next day |
5 CaC2O3 + 4 KMnO4 + 11 H2SO4 = 5 CaSO4 + 4 MnSO4 + 2 K2SO4 + 10 CO2 + 11 H2O
C2H6 = CH2H =>
C2H6 = 2 CH2H
S2O3{2-} + H2O + I2 = I{-} + SO4{2-} + H{+} =>
S2O3{2-} + 5 H2O + 4 I2 = 8 I{-} + 2 SO4{2-} + 10 H{+}
HNO3 + FeCl + HCl = FeCl3 + H2O + NO =>
2 HNO3 + 3 FeCl + 6 HCl = 3 FeCl3 + 4 H2O + 2 NO
AgNO3(l) + NaCl(s) = AgCl(s) + NaNO3(aq) =>
AgNO3(l) + NaCl(s) = AgCl(s) + NaNO3(aq)
C6H9Cl3 + O2 = HCl + CO2 + H2O =>
2 C6H9Cl3 + 15 O2 = 6 HCl + 12 CO2 + 6 H2O
NaNO3 + NISO4 = NaSO4 + NINO3 =>
NaNO3 + NISO4 = NaSO4 + NINO3
SO4{-2} + Sr{+2} = SrSO4 =>
SO4{-2} + Sr{+2} = SrSO4
CrCl3 + H2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
Fe(NO3)2 + KOH = K(NO3)2 + FeOH =>
Fe(NO3)2 + KOH = K(NO3)2 + FeOH
(CH3)2SiCl2 + OH{-} = Cl{-} + H2O + (CH3)2SiO =>
(CH3)2SiCl2 + 2 OH{-} = 2 Cl{-} + H2O + (CH3)2SiO
Mg78 + Cl2Na87 = Mg99Cl35 + Na34 =>
1122 Mg78 + 15470 Cl2Na87 = 884 Mg99Cl35 + 39585 Na34
Na2CO3(aq) + SrCl2(aq) = NaCl(aq) + SrCO3(s) =>
Na2CO3(aq) + SrCl2(aq) = 2 NaCl(aq) + SrCO3(s)
Ni(OH)2 + C4H9NO2 = Ni(NO2)2 + C4H9OH =>
Ni(OH)2 + 2 C4H9NO2 = Ni(NO2)2 + 2 C4H9OH
Ca(OH)2 + HC2H3O2 = Ca(C2H3O2)2 + HOH =>
Ca(OH)2 + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 HOH
ClO3{-} + S{2-} + H2O = Cl{-} + S{+0} + OH{-} =>
ClO3{-} + 2 S{2-} + 3 H2O = Cl{-} + 2 S{+0} + 6 OH{-}
OCl{-} + S2O3{2{-})+OH{-} = SO4{2-}+Cl{-}+H2O =>
2 OCl{-} + S2O3{2{-})+6OH{-} = 2 SO4{2-}+2Cl{-}+3H2O
C6H5C2H5 + KMnO4 + H2O = C6H5COOH + KOH + MnO3 =>
7 C6H5C2H5 + 54 KMnO4 + 16 H2O = 8 C6H5COOH + 54 KOH + 54 MnO3
CH3COOK + HI = CH3COOH + KI =>
CH3COOK + HI = CH3COOH + KI
C5H11Br + KOH = C5H10 + KBr + H2O =>
C5H11Br + KOH = C5H10 + KBr + H2O
Na2CO3(aq) + SrCl2(aq) = NaCl(aq) + SrCO3(s) =>
Na2CO3(aq) + SrCl2(aq) = 2 NaCl(aq) + SrCO3(s)
CH3COOC2H5 + OH{-} = CH3COO{-} + HOC2H5 =>
CH3COOC2H5 + OH{-} = CH3COO{-} + HOC2H5
C2H2O2(COOH)2 + H2O = C4H4O6{2-} + H2O{2+} =>
C2H2O2(COOH)2 + H2O = C4H4O6{2-} + H2O{2+}
Na2CO3(aq) + SrCl2(aq) = NaCl(aq) + SrCO3(s) =>
Na2CO3(aq) + SrCl2(aq) = 2 NaCl(aq) + SrCO3(s)
Na2CO3(aq) + SrCl2(aq) = NaCl(aq) + SrCO3(s) =>
Na2CO3(aq) + SrCl2(aq) = 2 NaCl(aq) + SrCO3(s)
KMnO4 + KCl + H2O = MnO2 + ClO3K + KOH =>
2 KMnO4 + KCl + H2O = 2 MnO2 + ClO3K + 2 KOH
FeO3 + Cl2 + KOH = KFeO4 + KCl + H2O =>
2 FeO3 + Cl2 + 4 KOH = 2 KFeO4 + 2 KCl + 2 H2O
SO4{-2} + Sr{+2} = SrSO4 =>
SO4{-2} + Sr{+2} = SrSO4
(CH3)2SiCl2 + OH{-} = Cl{-} + H2O + (CH3)2SiO =>
(CH3)2SiCl2 + 2 OH{-} = 2 Cl{-} + H2O + (CH3)2SiO
KMnO4 + SnO + H2SO4 = Sn(SO4)2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 SnO + 13 H2SO4 = 5 Sn(SO4)2 + 2 MnSO4 + K2SO4 + 13 H2O
H2F + OH = H2O + F =>
H2F + 2 OH = 2 H2O + F
CaOH + (NH4)2SO4 = Ca2SO4 + NH3 + H2O =>
2 CaOH + (NH4)2SO4 = Ca2SO4 + 2 NH3 + 2 H2O
CH3COOH + Ca = CaCH3COO + H2 =>
2 CH3COOH + 2 Ca = 2 CaCH3COO + H2
KAlSi3O8 + H2CO3 + H2O = K + HCO3 + H4SiO4 + KAl3Si3O10(OH)2 =>
3 KAlSi3O8 + 2 H2CO3 + 12 H2O = 2 K + 2 HCO3 + 6 H4SiO4 + KAl3Si3O10(OH)2
CaSO4 + H2O = SO4 + CaOH2 =>
CaSO4 + H2O = SO4 + CaOH2
BaI2 + HNO3 = Ba(NO3)2 + HI =>
BaI2 + 2 HNO3 = Ba(NO3)2 + 2 HI
HCl + Na2S2O3 = H2O + NaCl + S + SO2 =>
2 HCl + Na2S2O3 = H2O + 2 NaCl + S + SO2
Na3P + H2 + O = HPO3 + Na =>
2 Na3P + H2 + 6 O = 2 HPO3 + 6 Na
Na(SCN) + Pb(NO3)2 = Pb(SCN)2 + Na(NO3) =>
2 Na(SCN) + Pb(NO3)2 = Pb(SCN)2 + 2 Na(NO3)
NiCl2 + Na3PO4 = NiNa3 + Cl2PO4 =>
NiCl2 + Na3PO4 = NiNa3 + Cl2PO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Cr2O7{-2} + H{+} + SO3{-2} = Cr{+3} + SO4{-2} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 SO3{-2} = 2 Cr{+3} + 3 SO4{-2} + 4 H2O
Cr2O3 + KOH + KMnO4 = K2CrO4 + H2O + MnO2 =>
Cr2O3 + 2 KOH + 2 KMnO4 = 2 K2CrO4 + H2O + 2 MnO2
C5H9O3 + O2 = CO2 + H2O =>
4 C5H9O3 + 23 O2 = 20 CO2 + 18 H2O
Zn + HC2H3O2 = ZnC + ZnO2 + H3 =>
9 Zn + 3 HC2H3O2 = 6 ZnC + 3 ZnO2 + 4 H3
Zn + HNO2 = Zn(NO3)3 + N2O + H2O =>
4 Zn + 30 HNO2 = 4 Zn(NO3)3 + 9 N2O + 15 H2O
SrCl2(aq) + Na2CO3(aq) = SrCO3 + NaCl =>
SrCl2(aq) + Na2CO3(aq) = SrCO3 + 2 NaCl
C4H9OH + Cr2O7{2-} + H{+} = C3H7COOH + Cr{3+} + H2O =>
3 C4H9OH + 2 Cr2O7{2-} + 16 H{+} = 3 C3H7COOH + 4 Cr{3+} + 11 H2O
OH + Cr2O7 = CrO4 + H2O =>
2 OH + Cr2O7 = 2 CrO4 + H2O
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
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