Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3CH2NH2 + H2SO4 = CH3CH2NH3 + SO4 =>
2 CH3CH2NH2 + H2SO4 = 2 CH3CH2NH3 + SO4
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4 =>
2 K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
CH3CH2NH2 + H2SO4 = CH3CH2NH3 + SO4 =>
2 CH3CH2NH2 + H2SO4 = 2 CH3CH2NH3 + SO4
Rb + N2 = Rb2N =>
4 Rb + N2 = 2 Rb2N
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
FeS2 + O2 = Fe2O3 + S =>
4 FeS2 + 3 O2 = 2 Fe2O3 + 8 S
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
CH3CH2NH2 + H2SO4 = CH3CH2NH3 + SO4 =>
2 CH3CH2NH2 + H2SO4 = 2 CH3CH2NH3 + SO4
Pb(No3)2 + KI = KNo3 + PbI2 =>
Pb(No3)2 + 2 KI = 2 KNo3 + PbI2
Fe2(SO4)3 + BaCl2 = BaSO4 + FeCl3 =>
Fe2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 FeCl3
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
N20 + O2 = N2O4 =>
N20 + 20 O2 = 10 N2O4
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
NH4N03 = N2 + H20 =>
5 NH4N03 = 10 N2 + H20
N2O5 + H3SbO3 = N(H2SbO3)5 + H2O =>
N2O5 + 10 H3SbO3 = 2 N(H2SbO3)5 + 5 H2O
LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe + Al2(SO4)3 = Fe2(SO4)3 + Al =>
2 Fe + Al2(SO4)3 = Fe2(SO4)3 + 2 Al
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Na2S2O8 + Na2S2O3 = S4O6{2-} + SO4{2-} + Na{+} =>
Na2S2O8 + 2 Na2S2O3 = S4O6{2-} + 2 SO4{2-} + 6 Na{+}
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NO + NH3 = N2 + H2O =>
6 NO + 4 NH3 = 5 N2 + 6 H2O
N2O5 + H3SbO3 = N2(HSbO3)5 + H2O =>
N2O5 + 5 H3SbO3 = N2(HSbO3)5 + 5 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
N2O5 + H3SbO3 = N3(SbO3)5 + H2O =>
3 N2O5 + 10 H3SbO3 = 2 N3(SbO3)5 + 15 H2O
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
Na2S2O8 + Na2S2O3x5H2O = S4O6{2-} + SO4{2-} + Na{+} =>
Na2S2O8 + 2 Na2S2O3x5H2O = S4O6{2-} + 2 SO4{2-} + 6 Na{+}
CH3CH2CH2NH2 + CH3COOH = CH3CH2CH2NH3 + CH3COO =>
CH3CH2CH2NH2 + CH3COOH = CH3CH2CH2NH3 + CH3COO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/17/14
Equations balanced on 09/16/13
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