Equations balanced on the previous day | Equations balanced on the next day |
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NH4Cl + NaOH = NaCl + H2O + NH3
K2S + HCl = H2S + KCl =>
K2S + 2 HCl = H2S + 2 KCl
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
KNO3 + Cr2O3 + O2 = K2Cr2O7 + NO2 =>
2 KNO3 + Cr2O3 + O2 = K2Cr2O7 + 2 NO2
ZnO + Al + H2O = ZnAlO2 + H2 =>
ZnO + Al + H2O = ZnAlO2 + H2
CaO2 + H2O = Ca(OH)2 + H2O2 =>
CaO2 + 2 H2O = Ca(OH)2 + H2O2
CaO2 + H2O = Ca(OH)2 + H2O2 =>
CaO2 + 2 H2O = Ca(OH)2 + H2O2
HCl + Zn(OH)2 = ZnCl2 + H2O =>
2 HCl + Zn(OH)2 = ZnCl2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + LiOH = AgOH + LiNO3 =>
AgNO3 + LiOH = AgOH + LiNO3
C25H42 + O2 = H2O + CO2 =>
2 C25H42 + 71 O2 = 42 H2O + 50 CO2
CH4 + NaOH + H2O = CH3COONa + H2 =>
2 CH4 + NaOH + H2O = CH3COONa + 4 H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O = H + O =>
H2O = 2 H + O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(OH)2 + SO3{2-} + HOH = FeS + Fe(OH)3 + OH{-} =>
7 Fe(OH)2 + SO3{2-} + 3 HOH = FeS + 6 Fe(OH)3 + 2 OH{-}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HClO3 = Zn(ClO3) + H2O + Cl2 =>
10 Zn + 12 HClO3 = 10 Zn(ClO3) + 6 H2O + Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCl3 + NH4OH + H2O = Fe(NO3)3 + HCl + H2 =>
FeCl3 + 3 NH4OH + 6 H2O = Fe(NO3)3 + 3 HCl + 12 H2
H2S + Cr2O7{2-} + H{+} = S + Cr3{+} + H2O =>
17 H2S + 3 Cr2O7{2-} + 8 H{+} = 17 S + 2 Cr3{+} + 21 H2O
(NH4)2CO3 + HSO4 = CO2 + H2O + NH4SO4 =>
(NH4)2CO3 + 2 HSO4 = CO2 + H2O + 2 NH4SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C + H2O = H2 + CO =>
C + H2O = H2 + CO
C + H2O = H2 + CO2 =>
C + 2 H2O = 2 H2 + CO2
C + H2O = H2 + CO3 =>
C + 3 H2O = 3 H2 + CO3
Zn + HClO3 = Zn(ClO3)2 + H2O + Cl2 =>
5 Zn + 12 HClO3 = 5 Zn(ClO3)2 + 6 H2O + Cl2
H2S + Cr2O7{2-} + H{+} = S + Cr{3+} + H2O =>
3 H2S + Cr2O7{2-} + 8 H{+} = 3 S + 2 Cr{3+} + 7 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
P + IO3{-} + OH{-} = HPO3{2-} + I2 + HOH =>
10 P + 6 IO3{-} + 14 OH{-} = 10 HPO3{2-} + 3 I2 + 2 HOH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
HNO3 + H3AsO = H4AsO4 + NO + H20 =>
60 HNO3 + 40 H3AsO = 40 H4AsO4 + 60 NO + H20
Cr{+3} + BrO3{-} + H2O = CrO4{2-} + Br2 + H{+} =>
10 Cr{+3} + 6 BrO3{-} + 22 H2O = 10 CrO4{2-} + 3 Br2 + 44 H{+}
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Zn + NO3{-} + H{+} = Zn2{+} + N2O + H2O =>
16 Zn + 2 NO3{-} + 10 H{+} = 8 Zn2{+} + N2O + 5 H2O
K2Cr2O7 + KCl + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Cl2 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 Cl2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/31/11
Equations balanced on 06/30/10
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