Equations balanced on the previous day | Equations balanced on the next day |
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)
HCl + Ca = CaCl2 + H2 =>
2 HCl + Ca = CaCl2 + H2
(NH4)2S = NH3 + H2S =>
(NH4)2S = 2 NH3 + H2S
(NH4)2S + Fe(NO3)3 = Fe2S3 + (NH4)(NO3) =>
3(NH4)2S + 2 Fe(NO3)3 = Fe2S3 + 6(NH4)(NO3)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = CuO + N2 + H2O =>
5 Cu + 2 HNO3 = 5 CuO + N2 + H2O
K2Cr2O7 + HCl = KCl + H2O + CrCl3 + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 7 H2O + 2 CrCl3 + 3 Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
H2 + ICl = I2 + HCl =>
H2 + 2 ICl = I2 + 2 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
H2 + C3O8 = H2O + CO =>
5 H2 + C3O8 = 5 H2O + 3 CO
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C10H16 + Cl2 = HCl + C =>
C10H16 + 8 Cl2 = 16 HCl + 10 C
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
FeSO4 + K2S = FeS + K2SO =>
FeSO4 + 4 K2S = FeS + 4 K2SO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Na2CO3 + FeCl3 = FeCO3 + Na2Cl3 =>
Na2CO3 + FeCl3 = FeCO3 + Na2Cl3
hydrogen + sulfur = Hydrogensulfide =>
H2 + S = H2S
(NH4)(ClO3) + Mg(OH)2 = (NH4)(OH) + Mg(ClO3)2 =>
2(NH4)(ClO3) + Mg(OH)2 = 2(NH4)(OH) + Mg(ClO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
N6Cl12 + C3H12 = CCl + N + H =>
N6Cl12 + 4 C3H12 = 12 CCl + 6 N + 48 H
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Sr(OH)2 + CO2 = SrCO3 + H2O =>
Sr(OH)2 + CO2 = SrCO3 + H2O
N6Cl12 + C3H12 = C3Cl12 + N6 + H12 =>
N6Cl12 + C3H12 = C3Cl12 + N6 + H12
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/16
Equations balanced on 02/05/15
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