| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + H2O = ZnOH + H
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
Cu + H2O = CuOH + H2 =>
2 Cu + 2 H2O = 2 CuOH + H2
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
Cl2 + H2O = HCl + O =>
Cl2 + H2O = 2 HCl + O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
HBr + Mg = MgBr2 + H2 =>
2 HBr + Mg = MgBr2 + H2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C12H22O6 + NO3{-} + H{+} = CO2 + H2O + N2 =>
5 C12H22O6 + 58 NO3{-} + 58 H{+} = 60 CO2 + 84 H2O + 29 N2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mn + HCl = MnCl + H =>
Mn + HCl = MnCl + H
PbO(s) + H2(g) = H2O + Pb =>
PbO(s) + H2(g) = H2O + Pb
Mn + HCl = MnCl + H2 =>
2 Mn + 2 HCl = 2 MnCl + H2
RCOOH + NaOH = RCOONa + H2O =>
RCOOH + NaOH = RCOONa + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
RCOONa + H2O = RCOOH + NaOH =>
RCOONa + H2O = RCOOH + NaOH
Na2CO3 + HCl = NaCl + NaOH + CO2 =>
Na2CO3 + HCl = NaCl + NaOH + CO2
Mn + HCl = MnCl3 + H2 =>
2 Mn + 6 HCl = 2 MnCl3 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Li2O + H2SO4 = Li2SO4 + H2O =>
Li2O + H2SO4 = Li2SO4 + H2O
AgNO3 = Ag + NO3 =>
AgNO3 = Ag + NO3
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
RCOONa + MgCl2 = RCOOMg + NaCl2 =>
RCOONa + MgCl2 = RCOOMg + NaCl2
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
C12H22O6 + SO4{-2} + H{+} = CO2 + H2O + H2S =>
4 C12H22O6 + 29 SO4{-2} + 58 H{+} = 48 CO2 + 44 H2O + 29 H2S
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
RCOONa + MgCl2 = RCOOMg + NaCl2 =>
RCOONa + MgCl2 = RCOOMg + NaCl2
K2SiO3 + H3PO4 = K3PO4 + H2SiO3 =>
3 K2SiO3 + 2 H3PO4 = 2 K3PO4 + 3 H2SiO3
CU + AgNO3 = CU(NO3)2 + Ag =>
CU + 2 AgNO3 = CU(NO3)2 + 2 Ag
HNO3 + MgCO3 = H2O + CO2 + Mg(NO3)2 =>
2 HNO3 + MgCO3 = H2O + CO2 + Mg(NO3)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
C2H6S + O2 = SO2 + CO2 + H2O =>
2 C2H6S + 9 O2 = 2 SO2 + 4 CO2 + 6 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Ca(OH)2(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/03/12
Equations balanced on 09/02/11
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