Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Ca(OH)2 + H3PO4 = HOH + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 HOH + Ca3(PO4)2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba3(PO4)2(aq) + H3PO4(aq) = Ba(H2PO4)2(aq) =>
Ba3(PO4)2(aq) + 4 H3PO4(aq) = 3 Ba(H2PO4)2(aq)
CaCl2 + NaNO3 = Ca(NO3)2 + NaCl =>
CaCl2 + 2 NaNO3 = Ca(NO3)2 + 2 NaCl
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
LiO2 + H2O = LiOH + O2 =>
4 LiO2 + 2 H2O = 4 LiOH + 3 O2
Zn + NH3 = Zn3N2 + H2 =>
3 Zn + 2 NH3 = Zn3N2 + 3 H2
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 16 H2O
Hg + S = HgS =>
Hg + S = HgS
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
(NH4)2S + Pb(NO3)2 = (NH4)(NO3) + PbS =>
(NH4)2S + Pb(NO3)2 = 2(NH4)(NO3) + PbS
CdCl2 + Na2CO3 = NaCl + CdCO3 =>
CdCl2 + Na2CO3 = 2 NaCl + CdCO3
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3
C6H10O5 + H2O = C2H5OH + CO2 =>
C6H10O5 + H2O = 2 C2H5OH + 2 CO2
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2
Na + Ba(OH)2 = Na(OH) + Ba =>
2 Na + Ba(OH)2 = 2 Na(OH) + Ba
KMnO4 + H2O + I2 = MnO2 + KOH + KIO3 =>
10 KMnO4 + 2 H2O + 3 I2 = 10 MnO2 + 4 KOH + 6 KIO3
Pt(NO3)2(aq) + LiOH(aq) = PtOH(s) + Li(NO3)2(aq) =>
Pt(NO3)2(aq) + LiOH(aq) = PtOH(s) + Li(NO3)2(aq)
N2O5 + H2O = N20 + H2O5 =>
20 N2O5 + 25 H2O = 2 N20 + 25 H2O5
KOH + C6H8O7*H2O = K3C6H5O7 + H2O =>
3 KOH + C6H8O7*H2O = K3C6H5O7 + 4 H2O
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
H2CO3 + NH4OH = H2OH + CO3NH4 =>
H2CO3 + NH4OH = H2OH + CO3NH4
Pb(NO3)4 + Fe(ClO)2 = Pb(ClO)4 + Fe(NO3)2 =>
Pb(NO3)4 + 2 Fe(ClO)2 = Pb(ClO)4 + 2 Fe(NO3)2
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
FeP + CuSO = FeSO + CuP =>
FeP + CuSO = FeSO + CuP
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
LiI = Li + I =>
LiI = Li + I
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Na2CO3H2O = H2CO3Na2O =>
Na2CO3H2O = H2CO3Na2O
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
KClO2 = KClO4 + KCl =>
2 KClO2 = KClO4 + KCl
KNO2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + KOH + H2O =>
5 KNO2 + 2 KMnO4 + 2 H2SO4 = 5 KNO3 + 2 MnSO4 + 2 KOH + H2O
C(s) + H2(g) = C6H6 =>
6 C(s) + 3 H2(g) = C6H6
Fe(NO3)3*9H2O + C6H8O7*H2O + Co(NO3)2*6H2O + Bi(NO3)3*5H2O = Co10Bi3Fe17O40 + NO2 + CO2 + H2O =>
153 Fe(NO3)3*9H2O + 40 C6H8O7*H2O + 90 Co(NO3)2*6H2O + 27 Bi(NO3)3*5H2O = 9 Co10Bi3Fe17O40 + 720 NO2 + 240 CO2 + 2252 H2O
Zn + OH{-} + H2O = Zn(OH)4{2-} + H2 =>
Zn + 2 OH{-} + 2 H2O = Zn(OH)4{2-} + H2
C6H5COOH + Na2CO3 = C6H5COONa + CO2 + H2O =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + CO2 + H2O
Li(Co3) = LiCo3 =>
Li(Co3) = LiCo3
P4O6 + O2 = P4O10 =>
P4O6 + 2 O2 = P4O10
H3PO4(aq) + NaOH(aq) = Na2HPO4(aq) + H2O(l) =>
H3PO4(aq) + 2 NaOH(aq) = Na2HPO4(aq) + 2 H2O(l)
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Mg(OH)2 + NHO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 NHO3 = Mg(NO3)2 + 2 H2O
SnO2 + KOH = K4SnO4 + H2O =>
SnO2 + 4 KOH = K4SnO4 + 2 H2O
FeSO4 + H2SO4 + K2Cr2O7 = Fe2[SO4]3 + Cr2[SO4]3 + K2SO4 + H2O =>
6 FeSO4 + 7 H2SO4 + K2Cr2O7 = 3 Fe2[SO4]3 + Cr2[SO4]3 + K2SO4 + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/15/24
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