Equations balanced on the previous day | Equations balanced on the next day |
4 Cu(NH3)4 + 26 HNO3 = 4 Cu(NO3)2 + 17 NH4NO3 + 3 H2O
K2(CO)3 + Ca(SO)4 = Ca(CO)3 + K2(SO)4 =>
K2(CO)3 + Ca(SO)4 = Ca(CO)3 + K2(SO)4
Fe + HCl + KMnO4 = FeCl3 + H2O + KCl + MnCl2 =>
5 Fe + 24 HCl + 3 KMnO4 = 5 FeCl3 + 12 H2O + 3 KCl + 3 MnCl2
I2Ca + H2SO4 = HI + CaSO4 =>
I2Ca + H2SO4 = 2 HI + CaSO4
Cl2O7 + H2O2 = ClO{-2} + O2 + H3O{+} =>
2 Cl2O7 + 12 H2O2 = 4 ClO{-2} + 13 O2 + 8 H3O{+}
KMnO4 + NaNO2 + HCl = KCl + MnCl2 + NaNO3 + H2O =>
2 KMnO4 + 5 NaNO2 + 6 HCl = 2 KCl + 2 MnCl2 + 5 NaNO3 + 3 H2O
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
CCl4 + NaOH = Cl{-} + Na{+} + CO2 + H2O =>
CCl4 + 4 NaOH = 4 Cl{-} + 4 Na{+} + CO2 + 2 H2O
MnO2 + I{-} + H{+} = I2 + Mn(OH)2 =>
MnO2 + 2 I{-} + 2 H{+} = I2 + Mn(OH)2
HNO3 + H2S = HNO2 + S + H2O =>
HNO3 + H2S = HNO2 + S + H2O
CaS + SnS2 = Ca4SnS6 =>
4 CaS + SnS2 = Ca4SnS6
C138 = C =>
C138 = 138 C
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb + CaCO3 = PbCO3 + Ca =>
Pb + CaCO3 = PbCO3 + Ca
CO2 + H2 = C5H10O + H2O =>
5 CO2 + 14 H2 = C5H10O + 9 H2O
KClO3(s) + H2SO4(l) = KHSO4(s) + O2(g) + ClO2(g) + H2O(g) =>
4 KClO3(s) + 4 H2SO4(l) = 4 KHSO4(s) + O2(g) + 4 ClO2(g) + 2 H2O(g)
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H2O =>
6 NaHCO3 + 3 H3C6H5O7 = 12 CO2 + 13 H2O + 2 Na3C6H2O
Na + Co(OH)2 = NaO2H2 + CoOH =>
Na + 2 Co(OH)2 = NaO2H2 + 2 CoOH
CS2(l) + Cl2(g) = CCl4(l) + S2Cl2(l) =>
CS2(l) + 3 Cl2(g) = CCl4(l) + S2Cl2(l)
Fe + CO2 = Fe3(CO2)2 =>
3 Fe + 2 CO2 = Fe3(CO2)2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ca + BrO3 = Ca(BrO3)2 =>
Ca + 2 BrO3 = Ca(BrO3)2
Bi2O5 = Bi + O2 =>
2 Bi2O5 = 4 Bi + 5 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + OH{-} + H2O = Zn(OH)4{-}2 + H2 =>
2 Zn + 2 OH{-} + 6 H2O = 2 Zn(OH)4{-}2 + 3 H2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
BiCl3(aq) + NaOH(aq) = BiOH + NaCl3 =>
BiCl3(aq) + NaOH(aq) = BiOH + NaCl3
Fe3O4 = Fe2O3 + FeO =>
Fe3O4 = Fe2O3 + FeO
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
NaOH + H2SiF6 = NaF + Si(OH)4 + H2O =>
6 NaOH + H2SiF6 = 6 NaF + Si(OH)4 + 2 H2O
H2CO3 + Pb(OH)2 = H2O + PbCO3 =>
H2CO3 + Pb(OH)2 = 2 H2O + PbCO3
NaHCO3 + C4H6O6 = CO2 + H2O + NaC4H5O6 =>
NaHCO3 + C4H6O6 = CO2 + H2O + NaC4H5O6
Al + H2O2 = Al2O3 + H2O =>
2 Al + 3 H2O2 = Al2O3 + 3 H2O
CO2 + H2O = CH18O + O2 =>
CO2 + 9 H2O = CH18O + 5 O2
Fe(s) + CuSO4(aq) = Fe2(SO4)3(aq) + Cu =>
2 Fe(s) + 3 CuSO4(aq) = Fe2(SO4)3(aq) + 3 Cu
C6H6 + F2 = C6F6 + HF =>
C6H6 + 6 F2 = C6F6 + 6 HF
NaCH3CH2CO2 + H2O = NaOH + CH3CH2CO2 + H =>
NaCH3CH2CO2 + H2O = NaOH + CH3CH2CO2 + H
Mg + Fe(NO3)3 = Mg2(NO3)3 + Fe2 =>
4 Mg + 2 Fe(NO3)3 = 2 Mg2(NO3)3 + Fe2
Zn(s) + O2(g) = Zn2O(s) =>
4 Zn(s) + O2(g) = 2 Zn2O(s)
C5H4O2 = C4H4O + CO =>
C5H4O2 = C4H4O + CO
C5 + O2 = CO =>
2 C5 + 5 O2 = 10 CO
Sn + H3PO4 = H2 + Sn3(PO4)2 =>
3 Sn + 2 H3PO4 = 3 H2 + Sn3(PO4)2
C12H24 + O = CO2 + H2O =>
C12H24 + 36 O = 12 CO2 + 12 H2O
HNo3(aq) + Ba(OH)2(aq) = Ba(No3)2(aq) + H2O(s) =>
2 HNo3(aq) + Ba(OH)2(aq) = Ba(No3)2(aq) + 2 H2O(s)
RbOH + H3PO4 = H2O + Rb2HPO4 =>
2 RbOH + H3PO4 = 2 H2O + Rb2HPO4
SnCl2 + K2Cr2O7 + HCl = CrCl3 + H2O + KCl + SnCl4 =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 7 H2O + 2 KCl + 3 SnCl4
Cu2ZnSnS4 = Cu2S + ZnS + SnS + S2 =>
2 Cu2ZnSnS4 = 2 Cu2S + 2 ZnS + 2 SnS + S2
Ca(OH)2 + CO2 = H2CO3 + CaO =>
Ca(OH)2 + CO2 = H2CO3 + CaO
PbNO3 + KI = KNO3 + PbI =>
PbNO3 + KI = KNO3 + PbI
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
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