| Equations balanced on the previous day | Equations balanced on the next day |
NaNO3 + 2 FeSO4 + 2 H2SO4 = Fe2(SO4)3 + NO + NaSO4 + 2 H2O
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Al + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Al2(SO4)3 + K2SO4 + H2O =>
2 Al + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + Al2(SO4)3 + K2SO4 + 7 H2O
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H3PO4 =>
3 Ca(OH)2 + 2 P2O5 = Ca3(PO4)2 + 2 H3PO4
{-}{4{-}[4{-}(2{-}羟蒸)苯硫基]苯基}{-}1*2{-}丙烷� = {-}2-(0{-}乙酰肟)固体还是液体 =>
{-}{4{-}[4{-}(2{-}羟蒸)苯硫基]苯基}{-}1*2{-}丙烷� = {-}2-(0{-}乙酰肟)固体还是液体
Na3(Al(OH)6) = NaAlO2 + H2O + NaOH =>
Na3(Al(OH)6) = NaAlO2 + 2 H2O + 2 NaOH
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
RbOH + Mg = Mg(OH)2 + Rb =>
2 RbOH + Mg = Mg(OH)2 + 2 Rb
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
FeCl2 + MnO4 + HCl = FeCl3 + MnCl2 + H2O =>
6 FeCl2 + MnO4 + 8 HCl = 6 FeCl3 + MnCl2 + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
I2 + K2SO4 = KI + K2S2O8 =>
I2 + 2 K2SO4 = 2 KI + K2S2O8
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
C7H10 + O2 = C7H8O + H2O =>
C7H10 + O2 = C7H8O + H2O
Al + NaCl = ClAlNa =>
Al + NaCl = ClAlNa
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + HOH =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HOH
Zn + NaCl = Zn(NaCl) =>
Zn + NaCl = Zn(NaCl)
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2
OH{-} + Fe(CN)6{4-} + Ce{4+} = Fe(OH)3 + CO3{2-} + NO3{-} + H2O + Ce(OH)3 =>
258 OH{-} + Fe(CN)6{4-} + 61 Ce{4+} = Fe(OH)3 + 6 CO3{2-} + 6 NO3{-} + 36 H2O + 61 Ce(OH)3
Ba(NO3)2 + K3Fe(Cn)6 = Ba3[Fe(Cn)6]2 + NO3K =>
3 Ba(NO3)2 + 2 K3Fe(Cn)6 = Ba3[Fe(Cn)6]2 + 6 NO3K
Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO + H2O =>
3 Sb2S3 + 28 HNO3 = 6 HSbO3 + 9 H2SO4 + 28 NO + 2 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
MnO4{-} + SO3{2-} + H{+} = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + 3 SO3{2-} + 2 H{+} = 2 MnO2 + 3 SO4{2-} + H2O
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Hg(NO3)2 + KSCN = HgSCN + K(NO3)2 =>
Hg(NO3)2 + KSCN = HgSCN + K(NO3)2
CH3COOH + ZnCO3 = ZnCH3COO + H2O + CO2 =>
9 CH3COOH + 8 ZnCO3 = 8 ZnCH3COO + 6 H2O + 10 CO2
Co(OH)3 + H3(PO4) = Co(PO4) + H2O =>
Co(OH)3 + H3(PO4) = Co(PO4) + 3 H2O
Sb2S3 + O2 = Sb4O6 + SO2 =>
2 Sb2S3 + 9 O2 = Sb4O6 + 6 SO2
Ba(OH)2(aq) + H2SO4(l) = Ba(SO4)(s) + H2O(l) =>
Ba(OH)2(aq) + H2SO4(l) = Ba(SO4)(s) + 2 H2O(l)
Al + KMnO4 = Al2O3 + MnO2 + K2O =>
2 Al + 2 KMnO4 = Al2O3 + 2 MnO2 + K2O
Pb + H2SO4 = S + PbSO4 + H2O =>
3 Pb + 4 H2SO4 = S + 3 PbSO4 + 4 H2O
Mg + NaNO3 = NO + MgO + Na2O =>
3 Mg + 2 NaNO3 = 2 NO + 3 MgO + Na2O
C2H5OH + KMnO4 + H2SO4 = CH3CHO + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO + 2 MnSO4 + K2SO4 + 8 H2O
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Fe + O2 + H2O = Fe2O3(H2O) =>
4 Fe + 3 O2 + 2 H2O = 2 Fe2O3(H2O)
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
AgNO3 + N2H6SO4 + NH3 = (NH4)2SO4 + N2H4NO3 + Ag =>
AgNO3 + N2H6SO4 + 2 NH3 = (NH4)2SO4 + N2H4NO3 + Ag
Ni + H2O = Ni(OH)2 + H2 =>
Ni + 2 H2O = Ni(OH)2 + H2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Na(Al(OH)4) = NaOH + Al(OH)3 =>
Na(Al(OH)4) = NaOH + Al(OH)3
NaClO3 + H2O2 = NaClO4 + H2O =>
NaClO3 + H2O2 = NaClO4 + H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/17/25
Equations balanced on 04/16/24
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