Equations balanced on the previous day | Equations balanced on the next day |
2 H2(g) + O2(g) = 2 H2O(l)
NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
K(OH) + H2(SO4) = H2O + K2(SO4) =>
2 K(OH) + H2(SO4) = 2 H2O + K2(SO4)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HBr + Ni(OH)2 = H2O + NiBr2 =>
2 HBr + Ni(OH)2 = 2 H2O + NiBr2
CaCO3 + H3PO4 = H2O + CO2 + Ca3(PO4)2 =>
3 CaCO3 + 2 H3PO4 = 3 H2O + 3 CO2 + Ca3(PO4)2
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al(s) + Fe2O3(s) = Al2O3(s) + Fe(s) =>
2 Al(s) + Fe2O3(s) = Al2O3(s) + 2 Fe(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cl2(g) + KOH(aq) = KClO3(aq) + KCl(aq) + H2O(l) =>
3 Cl2(g) + 6 KOH(aq) = KClO3(aq) + 5 KCl(aq) + 3 H2O(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
H2NO3 + HI = NO + I2 + H2O =>
H2NO3 + 2 HI = NO + I2 + 2 H2O
HNO3(aq) + H2S(g) = S(s) + NO(g) + H2O(l) =>
2 HNO3(aq) + 3 H2S(g) = 3 S(s) + 2 NO(g) + 4 H2O(l)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HAt + Fe2O3 = FeAt3 + H2O =>
6 HAt + Fe2O3 = 2 FeAt3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba(NO3)2 + K2SO4 = KNO3 + BaSO4 =>
Ba(NO3)2 + K2SO4 = 2 KNO3 + BaSO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HAt + Fe2O3 = FeAt3 + H2O =>
6 HAt + Fe2O3 = 2 FeAt3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al(s) + O2(g) = Al2O3 =>
4 Al(s) + 3 O2(g) = 2 Al2O3
Zn{2+} + Al = Zn + Al{3+} =>
3 Zn{2+} + 2 Al = 3 Zn + 2 Al{3+}
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
CaO(s) + Al(s) = Al2O3(s) + Ca(s) =>
3 CaO(s) + 2 Al(s) = Al2O3(s) + 3 Ca(s)
(NH4)2Cr2O7 = NH3 + Cr2O3 + H2O + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 Cr2O3 + 2 H2O + 3 O2
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
KIO4(aq) + KI(aq) + HCl(aq) = KCl(aq) + I2(s) + H2O(l) =>
KIO4(aq) + 7 KI(aq) + 8 HCl(aq) = 8 KCl(aq) + 4 I2(s) + 4 H2O(l)
FeCl3 + (NH4)OH = (NH4)Cl + Fe(OH)3 =>
FeCl3 + 3(NH4)OH = 3(NH4)Cl + Fe(OH)3
SN + HF = SNF2 + H2 =>
SN + 2 HF = SNF2 + H2
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
C2H5OH(l) + O2(g) = CO2(g) + H2O(l) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + Cr(OH)3 = H2O + Cr(NO3)3 =>
3 HNO3 + Cr(OH)3 = 3 H2O + Cr(NO3)3
AGNO3 + MGCl2 = AGCl + MG(NO3)2 =>
2 AGNO3 + MGCl2 = 2 AGCl + MG(NO3)2
BeF2 + KOH = Be(OH)2 + KF =>
BeF2 + 2 KOH = Be(OH)2 + 2 KF
H2O + KCl = HCl + KOH =>
H2O + KCl = HCl + KOH
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/13
Equations balanced on 05/08/12
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