Equations balanced on the previous day | Equations balanced on the next day |
Na2(CO3) + 2 HCl = 2 NaCl + H2CO3
CrCl3 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 NaClO + 10 NaOH = 2 Na2CrO4 + 9 NaCl + 5 H2O
Sn + FeCl3 = SnCl2 + Fe =>
3 Sn + 2 FeCl3 = 3 SnCl2 + 2 Fe
KMnO4 + Na2S2O3 + H2O = MnO2 + KOH + Na2SO4 + K2SO4 =>
8 KMnO4 + 3 Na2S2O3 + H2O = 8 MnO2 + 2 KOH + 3 Na2SO4 + 3 K2SO4
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
HCOH + KMnO4 + H2SO4 = CO2 + K2SO4 + Mn2SO4 + H2O =>
3 HCOH + 2 KMnO4 + 2 H2SO4 = 3 CO2 + K2SO4 + Mn2SO4 + 5 H2O
Pb + PO4 = Pb4PO4 =>
4 Pb + PO4 = Pb4PO4
CaSO4 + C2H5OH = CaSO4*C2H5OH =>
CaSO4 + C2H5OH = CaSO4*C2H5OH
CaSO4 + C2H5OH = CaSO4*C2H5OH =>
CaSO4 + C2H5OH = CaSO4*C2H5OH
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
H3PO4 + Pb(OH)2 = Pb3(PO4)2 + H2O =>
2 H3PO4 + 3 Pb(OH)2 = Pb3(PO4)2 + 6 H2O
Na2(CO3) + HCl = NaCl + H2CO3 =>
Na2(CO3) + 2 HCl = 2 NaCl + H2CO3
Ni(OH)2 + NH4OH = [Ni(NH3)3](OH)2 + H2O =>
Ni(OH)2 + 3 NH4OH = [Ni(NH3)3](OH)2 + 3 H2O
AgIO3 = Ag + IO3 =>
AgIO3 = Ag + IO3
KAl(SO4)2*12H2O(aq) + BaCl2(S) = KCl(aq) + AlCl3(aq) + BaSO4(S) + H2O =>
KAl(SO4)2*12H2O(aq) + 2 BaCl2(S) = KCl(aq) + AlCl3(aq) + 2 BaSO4(S) + 12 H2O
*2C4H10 + *13O2 = *8CO2 + *10H2O =>
*2C4H10 + *13O2 = *8CO2 + *10H2O
HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO
Ag2O(s) + H2O(l) = AgOH(s) =>
Ag2O(s) + H2O(l) = 2 AgOH(s)
ClCH2COOH + NaHCO3 = CH3COOH + NaCl + H2O + CO2 =>
4 ClCH2COOH + 4 NaHCO3 = 3 CH3COOH + 4 NaCl + 2 H2O + 6 CO2
Fe2 + (CO3)3 = FeO3 + CO2 =>
Fe2 + 2(CO3)3 = 2 FeO3 + 6 CO2
KMnO4 + Na2SO3 = K2SO3 + MnO4 + Na =>
2 KMnO4 + Na2SO3 = K2SO3 + 2 MnO4 + 2 Na
B2Z + Dm2 = Z8 + BDm =>
8 B2Z + 8 Dm2 = Z8 + 16 BDm
Mg + HNO2 = Mg(NO3)2 + NO + H2O =>
Mg + 8 HNO2 = Mg(NO3)2 + 6 NO + 4 H2O
Mg(s) + I2(s)(heated) = MgI2 =>
Mg(s) + I2(s)(heated) = MgI2
NaI + KMnO4 + H2SO4 = HIO3 + Na2SO4 + MnSO4 + K2SO4 + H2O =>
10 NaI + 12 KMnO4 + 23 H2SO4 = 10 HIO3 + 5 Na2SO4 + 12 MnSO4 + 6 K2SO4 + 18 H2O
PbNO{3} + KSO{4} = PbSO{4} + KNO{3} =>
PbNO{3} + KSO{4} = PbSO{4} + KNO{3}
KH2 + H2O = H2 + KOH =>
2 KH2 + 2 H2O = 3 H2 + 2 KOH
HCl + Zn + C6H5CHO = C6H5CH3 + ZnCl2 + OH =>
6 HCl + 3 Zn + 2 C6H5CHO = 2 C6H5CH3 + 3 ZnCl2 + 2 OH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CS(s) + O2(g) = CO2(g) + SO2(g) =>
CS(s) + 2 O2(g) = CO2(g) + SO2(g)
Na2HAsO4 + H2SO4 + KI = I2 + H2O + H3AsO3 + K2SO4 + Na2SO4 =>
Na2HAsO4 + 2 H2SO4 + 2 KI = I2 + H2O + H3AsO3 + K2SO4 + Na2SO4
HPO4{2-} + NaOH = PO4{3-} + Na{+} + H3O{+} =>
2 HPO4{2-} + NaOH = 2 PO4{3-} + Na{+} + H3O{+}
KMnO4 + Fe04 + H2O = Fe2O3 + MnO2 + KOH =>
4 KMnO4 + Fe04 + 2 H2O = 2 Fe2O3 + 4 MnO2 + 4 KOH
ZnO2(s) + HCl(aq) = ZnCl2(aq) + H2O2(l) =>
ZnO2(s) + 2 HCl(aq) = ZnCl2(aq) + H2O2(l)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + (B(OH)3) = (B2(SO4)3) + H2O =>
3 H2SO4 + 2(B(OH)3) = (B2(SO4)3) + 6 H2O
MgBr + CuN = MgN + CuBr =>
MgBr + CuN = MgN + CuBr
C7H13 + O2 = CO2 + H2O =>
4 C7H13 + 41 O2 = 28 CO2 + 26 H2O
S2O3{2-} + Cl2 + HO{-} = SO4{2-} + Cl{-} + H2O =>
S2O3{2-} + 4 Cl2 + 10 HO{-} = 2 SO4{2-} + 8 Cl{-} + 5 H2O
MgO(s) + HCl(aq) = MgCl2(s) + H2O(l) =>
MgO(s) + 2 HCl(aq) = MgCl2(s) + H2O(l)
SCl2 = S + Cl =>
SCl2 = S + 2 Cl
NaCl + C6H8O7 = Cl + Na(C6H8O7) =>
NaCl + C6H8O7 = Cl + Na(C6H8O7)
C5H12 + I2 = C5H10I2 + HI =>
C5H12 + 2 I2 = C5H10I2 + 2 HI
Au + ZnCl2 = AuCl + Zn =>
2 Au + ZnCl2 = 2 AuCl + Zn
LiCIO3 = Li + CIO3 =>
LiCIO3 = Li + CIO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg2Cl2 + AgNO3 = Mg(NO3)2 + Ag2Cl =>
Mg2Cl2 + 4 AgNO3 = 2 Mg(NO3)2 + 2 Ag2Cl
Na2B4O7(H2O)10 + NaOH + H2O2 = NaBO3(H2O)3 + H2O =>
Na2B4O7(H2O)10 + 2 NaOH + 4 H2O2 = 4 NaBO3(H2O)3 + 3 H2O
KMnO4 + H2SO4 + C2H2C4 = K2SO4 + H2O + MnSO4 + CO2 =>
26 KMnO4 + 39 H2SO4 + 5 C2H2C4 = 13 K2SO4 + 44 H2O + 26 MnSO4 + 30 CO2
CaO2 + Ca = CaO =>
CaO2 + Ca = 2 CaO
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