Equations balanced on the previous day | Equations balanced on the next day |
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HNCO = C3H6N6 + CO2 =>
6 HNCO = C3H6N6 + 3 CO2
N2H4 + OH{-} + Zn2{+} = N2 + H2O + Zn =>
N2H4 + 4 OH{-} + 4 Zn2{+} = N2 + 4 H2O + 8 Zn
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
SnO2 + C = Sn + CO2 =>
SnO2 + C = Sn + CO2
CrBr2(aq) + Na2CO3(aq) = CrCO3(s) + Br2Na2(aq) =>
CrBr2(aq) + Na2CO3(aq) = CrCO3(s) + Br2Na2(aq)
Sn(s) + O2(g) = SnO(s) =>
2 Sn(s) + O2(g) = 2 SnO(s)
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
SnCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + SnCl4 + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 SnCl4 + 7 H2O
KClO3 + Zn + NaOH = Na2ZnO2 + KCl + H2O =>
KClO3 + 3 Zn + 6 NaOH = 3 Na2ZnO2 + KCl + 3 H2O
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
C3H6S + O2 = CO2 + H2O + SO3 =>
C3H6S + 6 O2 = 3 CO2 + 3 H2O + SO3
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe + H2O = Fe(OH)3 + H =>
Fe + 3 H2O = Fe(OH)3 + 3 H
Ca(s) + Br2(g) = CaBr2(s) =>
Ca(s) + Br2(g) = CaBr2(s)
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CaCl2(aq) + H2SO4(aq) = CaSO4 + HCl(aq) =>
CaCl2(aq) + H2SO4(aq) = CaSO4 + 2 HCl(aq)
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Ni(NO3)2 + KCI = NiCI + K(NO3)2 =>
Ni(NO3)2 + KCI = NiCI + K(NO3)2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C8H12 + O2 = CO2 + H2O =>
C8H12 + 11 O2 = 8 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaSO4 = Ca{2+} + SO4{2-} =>
CaSO4 = Ca{2+} + SO4{2-}
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + HNO3 = Al(NO3)3 + H2O + NO =>
Al + 4 HNO3 = Al(NO3)3 + 2 H2O + NO
S + Cu = CuS =>
S + Cu = CuS
(NH4)2S + HgBr2 = NH4Br + HgS =>
(NH4)2S + HgBr2 = 2 NH4Br + HgS
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/14/15
Equations balanced on 04/13/14
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