| Equations balanced on the previous day | Equations balanced on the next day |
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Fe(OH)2 + Na2CO3 = 2 NaOH + FeCO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HNCO + NaOH + CuSO4 = Na2SO4 + CuCNOH + OH =>
HNCO + 2 NaOH + CuSO4 = Na2SO4 + CuCNOH + 2 OH
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNCO + NaOH + CuSO4 = Na2SO4 + CuCNOH + OH =>
HNCO + 2 NaOH + CuSO4 = Na2SO4 + CuCNOH + 2 OH
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
ZnCl2 + Na2S = ZnS + NaCl =>
ZnCl2 + Na2S = ZnS + 2 NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
HNCO + NaOH + H2O + CuSO4 = NaHSO4 + CuCNOH + OH =>
HNCO + NaOH + H2O + CuSO4 = NaHSO4 + CuCNOH + 2 OH
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
KBr + BaI2 = KI2 + BaBr =>
KBr + BaI2 = KI2 + BaBr
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
V2O5 + Al = V + Al2O3 =>
3 V2O5 + 10 Al = 6 V + 5 Al2O3
AgNO3 + KI = KNO3 + IAg =>
AgNO3 + KI = KNO3 + IAg
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NAN3 = NA(s) + N2(g) =>
2 NAN3 = 2 NA(s) + 3 N2(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaCl2 + Na3PO4 = CaPO4 + Na3Cl2 =>
CaCl2 + Na3PO4 = CaPO4 + Na3Cl2
Sb2S3 + Sb2O3 + O2 = Sb2O2SO4 =>
Sb2S3 + 2 Sb2O3 + 6 O2 = 3 Sb2O2SO4
CrO4 + SO3 + H2O = Cr(OH)3 + SO4 =>
2 CrO4 + 5 SO3 + 3 H2O = 2 Cr(OH)3 + 5 SO4
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NaI + Cl2 = Cl2I + Na =>
NaI + Cl2 = Cl2I + Na
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
(NH4)2CO3 + HNO3 = NH4NO3 + CO2 + H2O =>
(NH4)2CO3 + 2 HNO3 = 2 NH4NO3 + CO2 + H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
P + OH{-} + H2O = PH3 + H2PO2{-} =>
4 P + 3 OH{-} + 3 H2O = PH3 + 3 H2PO2{-}
NaOH + NH4NO3 = NaNO3 + NH3 + H2O =>
NaOH + NH4NO3 = NaNO3 + NH3 + H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Ca3(PO4)2 + Sio2 + C = CaSio3 + CO + P4 =>
2 Ca3(PO4)2 + 9 Sio2 + 16 C = 6 CaSio3 + 16 CO + P4
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
HCl + CaCo3 = CaCl2 + H20 + Co3 =>
20 HCl + 10 CaCo3 = 10 CaCl2 + H20 + 10 Co3
Mn(OH)2 + Br2 + KOH = KMnO4 + KBr + H2O =>
2 Mn(OH)2 + 5 Br2 + 12 KOH = 2 KMnO4 + 10 KBr + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/04/16
Equations balanced on 08/03/15
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