| Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
FeS3 + [NO3]{-} + H{+} = Fe3{+} + [SO4]{2-} + NO + H2O =>
9 FeS3 + 55[NO3]{-} + 4 H{+} = 3 Fe3{+} + 27[SO4]{2-} + 55 NO + 2 H2O
KI + H2SO4 = I2 + K2SO4 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 I2 + 4 K2SO4 + H2S + 4 H2O
Mg(C2H3O2)2 + KOH = Mg(OH)2 + KC2H3O2 =>
Mg(C2H3O2)2 + 2 KOH = Mg(OH)2 + 2 KC2H3O2
Al + H2O + NaOH = H2 + NaAlO2 =>
2 Al + 2 H2O + 2 NaOH = 3 H2 + 2 NaAlO2
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
C2H5OH + K2Cr2O7 + H2SO4 + H{+} = CO2 + H2O + K2SO4 + Cr{3+} =>
C2H5OH + 2 K2Cr2O7 + 2 H2SO4 + 12 H{+} = 2 CO2 + 11 H2O + 2 K2SO4 + 4 Cr{3+}
C7H7Br + C7H8O2 + NaOH = C14H14O2 + NaBr + H2O =>
C7H7Br + C7H8O2 + NaOH = C14H14O2 + NaBr + H2O
Sb2O3 + NH4OH = Sb(OH)3 + (NH4)2O =>
Sb2O3 + 6 NH4OH = 2 Sb(OH)3 + 3(NH4)2O
CrBr3 + KNO3 + KOH = K2CrO4 + KBrO3 + KNO2 + H2O =>
2 CrBr3 + 21 KNO3 + 10 KOH = 2 K2CrO4 + 6 KBrO3 + 21 KNO2 + 5 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
K + C + O = KCO =>
K + C + O = KCO
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
NiSO4(aq) + NaOH(aq) = Ni(OH)2(s) + Na2SO4(aq) =>
NiSO4(aq) + 2 NaOH(aq) = Ni(OH)2(s) + Na2SO4(aq)
CuSO4H2OFe = FeSO4CuOH2 =>
CuSO4H2OFe = FeSO4CuOH2
Cu + AlCl3 = CuCl + Al =>
3 Cu + AlCl3 = 3 CuCl + Al
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
FeBr2 + Br2 = Fe3Br8 =>
3 FeBr2 + Br2 = Fe3Br8
Cu(OH)2 + NH4OH = [Cu(NH3)2](OH)2 + H2O =>
Cu(OH)2 + 2 NH4OH = [Cu(NH3)2](OH)2 + 2 H2O
FeCl2 + K2SO4 = FeSO4 + KCl =>
FeCl2 + K2SO4 = FeSO4 + 2 KCl
Ca + Ca(NO3)2 = CaCa(NO3)2 =>
Ca + Ca(NO3)2 = CaCa(NO3)2
HCl + O2 = HClO4 =>
HCl + 2 O2 = HClO4
C2H5OH + HCOOH = CH3COOCH + H2O =>
3 C2H5OH + 6 HCOOH = 4 CH3COOCH + 7 H2O
HO + H3O = H2O =>
HO + H3O = 2 H2O
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
Cr2(SO4)3*12H2O + KOH + H2O2 = K2Cr2O7 + K2SO4 + H2O =>
Cr2(SO4)3*12H2O + 8 KOH + 3 H2O2 = K2Cr2O7 + 3 K2SO4 + 19 H2O
Fe(OH)3 + NaOH = NaFeO2 + H2O =>
Fe(OH)3 + NaOH = NaFeO2 + 2 H2O
MgCl2 + LiPO4 = MgPO4 + LiCl2 =>
MgCl2 + LiPO4 = MgPO4 + LiCl2
C125H22O11 + O2 = CO2 + H2O =>
C125H22O11 + 125 O2 = 125 CO2 + 11 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O(g) =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O(g)
K2CrO4 + SnCl2 + KOH + H2O = K3[Cr(OH)6] + K2[Sn(OH)6] + KCl =>
2 K2CrO4 + 3 SnCl2 + 14 KOH + 8 H2O = 2 K3[Cr(OH)6] + 3 K2[Sn(OH)6] + 6 KCl
NaH + NaCl = Na + HCl =>
NaH + NaCl = 2 Na + HCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CHCl3 + NaOH = HCOOH + NaCl + H2O =>
CHCl3 + 3 NaOH = HCOOH + 3 NaCl + H2O
P + CrCl4 = Cr3P2 + Cl2 =>
2 P + 3 CrCl4 = Cr3P2 + 6 Cl2
CH3CO2HH2O = CH3COOH3O =>
CH3CO2HH2O = CH3COOH3O
Ca + K2Cr2O7 = CaO + K2 + Cr =>
7 Ca + K2Cr2O7 = 7 CaO + K2 + 2 Cr
Ca(OH) + SO4 = CaSO4 + H2O + O2 =>
4 Ca(OH) + 4 SO4 = 4 CaSO4 + 2 H2O + O2
K[Cr(OH)4] = KCrO2 + H2O =>
K[Cr(OH)4] = KCrO2 + 2 H2O
Fe2O3 + B + Mg = Fe2B + MgO =>
Fe2O3 + B + 3 Mg = Fe2B + 3 MgO
HI + O2 = H2O + I2 =>
4 HI + O2 = 2 H2O + 2 I2
CO + Ag(NH3)2OH = (NH4)2CO3 + Ag + NH3 =>
CO + 2 Ag(NH3)2OH = (NH4)2CO3 + 2 Ag + 2 NH3
H4As2O7 + V(OH)5 = V4(As2O7)5 + H2O =>
5 H4As2O7 + 4 V(OH)5 = V4(As2O7)5 + 20 H2O
Zn(s) + PbCl2(aq) = ZnCl2(aq) + Pb(s) =>
Zn(s) + PbCl2(aq) = ZnCl2(aq) + Pb(s)
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
NH + O2 + CH = HCN + H2O =>
4 NH + O2 + 4 CH = 4 HCN + 2 H2O
K3PO4 + Ba(OH)2 = Ba3(PO4)2 + KOH =>
2 K3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 KOH
(Ba(ClO3)2)(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaClO3(aq) =>
3(Ba(ClO3)2)(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaClO3(aq)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/25
Equations balanced on 03/15/24
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