Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
Mn(NO3)2 + NH4OH = Mn(OH)2 + NH4NO3 =>
Mn(NO3)2 + 2 NH4OH = Mn(OH)2 + 2 NH4NO3
Mn(NO3)2 + NH4OH = Mn(OH)2 + NH4NO3 =>
Mn(NO3)2 + 2 NH4OH = Mn(OH)2 + 2 NH4NO3
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Al + Pb(NO3)2 = NO3Al + Pb =>
2 Al + Pb(NO3)2 = 2 NO3Al + Pb
Mn(NO3)2 + NH4OH = Mn(OH)2 + NH4NO3 =>
Mn(NO3)2 + 2 NH4OH = Mn(OH)2 + 2 NH4NO3
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NH3 = NH2 + H2 =>
2 NH3 = 2 NH2 + H2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Al(s) + L(s) = AlL(s) =>
Al(s) + L(s) = AlL(s)
Ag + K4[Fe(CN)6] = Ag[Fe(CN)6] + K =>
Ag + K4[Fe(CN)6] = Ag[Fe(CN)6] + 4 K
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2CrO4 + H2SO4 + Na2SO3 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 5 H2SO4 + 3 Na2SO3 = 3 Na2SO4 + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Ag(NO3)2(aq) + Zn(s) = Zn(NO3)2(aq) + Ag(s) =>
Ag(NO3)2(aq) + Zn(s) = Zn(NO3)2(aq) + Ag(s)
Na + NO2 = NaO2 + N =>
Na + NO2 = NaO2 + N
Cr2O3(s) + SiC(s) = Cr(s) + SiO2(s) + CO2(g) =>
4 Cr2O3(s) + 3 SiC(s) = 8 Cr(s) + 3 SiO2(s) + 3 CO2(g)
MeH2 + H2O = Me(OH)2 + H2 =>
MeH2 + 2 H2O = Me(OH)2 + 2 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
IO3{-1)+I{-}+H{+} = I2+H2O =>
IO3{-1)+5I{-}+6H{+} = 3 I2+3H2O
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
Al2(SO4)3 + K2CrO4 = K2(SO4) + Al2(CrO4)3 =>
Al2(SO4)3 + 3 K2CrO4 = 3 K2(SO4) + Al2(CrO4)3
Ba(NO2)2 + HSO3NH2 = Ba(HSO4)2 + H2O + N2 =>
Ba(NO2)2 + 2 HSO3NH2 = Ba(HSO4)2 + 2 H2O + 2 N2
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
H2O + NaCl = Na(OH) + Cl2 + H2 =>
2 H2O + 2 NaCl = 2 Na(OH) + Cl2 + H2
Fe(NO3)2 + Na2CO3 = FeCO3 + NaNO3 =>
Fe(NO3)2 + Na2CO3 = FeCO3 + 2 NaNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
P4 + H2O = PH4 + H3PO2 =>
5 P4 + 32 H2O = 4 PH4 + 16 H3PO2
SiO2 + Cu(OH)2 = CuSiO3 + H2O =>
SiO2 + Cu(OH)2 = CuSiO3 + H2O
H3C6H5 + NaHCO3 = C6H5Na3O7 + H2O + CO2 =>
9 H3C6H5 + 48 NaHCO3 = 16 C6H5Na3O7 + 20 H2O + 6 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + KSCN + HCl = KCl + AlCl5 + NH1Cl + C + H2S =>
Al + 5 KSCN + 15 HCl = 5 KCl + AlCl5 + 5 NH1Cl + 5 C + 5 H2S
KOH(aq) + H3PO4(aq) = K3PO4(aq) + H2O(l) =>
3 KOH(aq) + H3PO4(aq) = K3PO4(aq) + 3 H2O(l)
C8H18 + O2 = H2O(l) + CO2(g) =>
2 C8H18 + 25 O2 = 18 H2O(l) + 16 CO2(g)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
(Pb(NO3)2) + KCl = PbCl2 + KNO3 =>
(Pb(NO3)2) + 2 KCl = PbCl2 + 2 KNO3
C2H3O2Cl + O2 = CO2 + H2O + Cl2 =>
4 C2H3O2Cl + 7 O2 = 8 CO2 + 6 H2O + 2 Cl2
C2H4O2 + Au = AuO2 + C2H4 =>
C2H4O2 + Au = AuO2 + C2H4
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Au(OH)3 + H2TeO4 = Au(OH)(TeO4) + H2O =>
Au(OH)3 + H2TeO4 = Au(OH)(TeO4) + 2 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca{2+} + Li = Ca + Li{+} =>
Ca{2+} + 2 Li = Ca + 2 Li{+}
C7H6O + CuSO4 = CH3COOH + CuO + SO2 + C4H2 =>
6 C7H6O + 4 CuSO4 = 5 CH3COOH + 4 CuO + 4 SO2 + 8 C4H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
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