Equations balanced on the previous day | Equations balanced on the next day |
2 Pb(OH)4 + 4 H2S = Pb2S4 + 8 H2O
H + N = HN3 =>
H + 3 N = HN3
K2SO3 + NaOH = Na2SO3 + KOH =>
K2SO3 + 2 NaOH = Na2SO3 + 2 KOH
Al2(SO4)3 + NaOH = Na2SO4 + Al(OH)3 = =>
Al2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Al(OH)3
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2(s) + CO2(g) + H2O(l) =>
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2(s) + CO2(g) + H2O(l)
Ni(OH)2 + Ca = NiO + Ca(OH)2 + H2 =>
2 Ni(OH)2 + Ca = 2 NiO + Ca(OH)2 + H2
ZnCl2 + Ag3PO4 = ZnPO4 + Ag3Cl2 =>
ZnCl2 + Ag3PO4 = ZnPO4 + Ag3Cl2
C2H2Cl2O + C8H12N2O3S = C10H14N2Cl2O4S =>
C2H2Cl2O + C8H12N2O3S = C10H14N2Cl2O4S
C6H12 + O2 = H2 + C2O3 =>
2 C6H12 + 9 O2 = 12 H2 + 6 C2O3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
Fe2O3 = O2 + Fe3 =>
6 Fe2O3 = 9 O2 + 4 Fe3
C2H6O(ethanol) + O2 = H2O + C2H5O2 =>
4 C2H6O(ethanol) + 3 O2 = 2 H2O + 4 C2H5O2
BBBB = B =>
BBBB = 4 B
HCN + H2 = C2H8N2 =>
2 HCN + 3 H2 = C2H8N2
Fe(OH)3 + Ba(OH)2 = Fe(OH)2 + Ba(OH)3 =>
Fe(OH)3 + Ba(OH)2 = Fe(OH)2 + Ba(OH)3
Sn(s) + NaOH(aq) = Na2SnO2(aq) + H2(g) =>
Sn(s) + 2 NaOH(aq) = Na2SnO2(aq) + H2(g)
C7H6O5 + O2 = CO2 + H2O =>
C7H6O5 + 6 O2 = 7 CO2 + 3 H2O
Co2O3 = Co + O2 =>
2 Co2O3 = 4 Co + 3 O2
KCl + BaCl2 = Cl + KBa =>
KCl + BaCl2 = 3 Cl + KBa
CO2 + C2H8N10O = CO + H2O + N2 =>
5 CO2 + C2H8N10O = 7 CO + 4 H2O + 5 N2
P + O2 = P(O5)3 =>
2 P + 15 O2 = 2 P(O5)3
C2H6O(ethanol) + O2 = H2O + C2H5O2 =>
4 C2H6O(ethanol) + 3 O2 = 2 H2O + 4 C2H5O2
CH2OHCH3 + O2 = H2O + CO2 =>
CH2OHCH3 + 3 O2 = 3 H2O + 2 CO2
C8H10O + Na2Cr2O7 + H2SO4 + H2O = C8H8O2 + Cr(OH)3 + NaHSO4 =>
3 C8H10O + 2 Na2Cr2O7 + 4 H2SO4 + H2O = 3 C8H8O2 + 4 Cr(OH)3 + 4 NaHSO4
Zn + H2CO3 = ZnCO3 + CO + H2O =>
Zn + 2 H2CO3 = ZnCO3 + CO + 2 H2O
HCN + Sr(OH)2 = HCNSr + OH =>
HCN + Sr(OH)2 = HCNSr + 2 OH
H2O(aq) = H2(g) + O2(g) =>
2 H2O(aq) = 2 H2(g) + O2(g)
C + MgO = CO2 + Mg =>
C + 2 MgO = CO2 + 2 Mg
C + MgO = CO2 + Mg =>
C + 2 MgO = CO2 + 2 Mg
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
C + MgO = CO2 + Mg =>
C + 2 MgO = CO2 + 2 Mg
C + MgO = CO2 + Mg =>
C + 2 MgO = CO2 + 2 Mg
Ba(NO3)2 + KI + H2SO4 = I2 + NO + BaSO4 + H2O + K2SO4 =>
Ba(NO3)2 + 6 KI + 4 H2SO4 = 3 I2 + 2 NO + BaSO4 + 4 H2O + 3 K2SO4
K2CrO4 + HBr = K2Cr2O7 + H2O + KBr =>
2 K2CrO4 + 2 HBr = K2Cr2O7 + H2O + 2 KBr
C33H35N5O5 + H2 = C33H57N5O5 =>
C33H35N5O5 + 11 H2 = C33H57N5O5
H2 + Zn(OH)2 = Zn + H2O =>
H2 + Zn(OH)2 = Zn + 2 H2O
Cu(s) + S(s) = CuS(s) =>
Cu(s) + S(s) = CuS(s)
Al(s) + H{+} = Al{3+} + H2 =>
2 Al(s) + 6 H{+} = 2 Al{3+} + 3 H2
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
H2O + MnO2 = Mn2H + O =>
H2O + 4 MnO2 = 2 Mn2H + 9 O
CaSO4 + AlPO4 = Ca3(PO4)2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlPO4 = Ca3(PO4)2 + Al2(SO4)3
(Pb(CH3COO)2) + NaOH = Pb(OH)2 + CH3COONa =>
(Pb(CH3COO)2) + 2 NaOH = Pb(OH)2 + 2 CH3COONa
H3SO4 + H2O = HSO4 + H3O =>
H3SO4 + 2 H2O = HSO4 + 2 H3O
Ca(C2H3O2)2 + ZrO2 = ZrCaO2 + H2 + C + O2 =>
Ca(C2H3O2)2 + ZrO2 = ZrCaO2 + 3 H2 + 4 C + 2 O2
UO2(g) + HF(g) = UF4(g) + H2O(g) =>
UO2(g) + 4 HF(g) = UF4(g) + 2 H2O(g)
ClO = Cl5 + O2 =>
10 ClO = 2 Cl5 + 5 O2
Fe2P(s) + S(s) = P4S10(s) + FeS =>
4 Fe2P(s) + 18 S(s) = P4S10(s) + 8 FeS
H3SO4 + H2O = HSO4 + H3O =>
H3SO4 + 2 H2O = HSO4 + 2 H3O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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