Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
CH3Cl + H2 = CH4 + Cl2 =>
2 CH3Cl + H2 = 2 CH4 + Cl2
Mn(OH)7 + H2SO4 = Mn2(SO4)7 + H2O =>
2 Mn(OH)7 + 7 H2SO4 = Mn2(SO4)7 + 14 H2O
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
K2Cr2O7 + S + H2O = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 3 S + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Ca + H2O = Ca(OH)2 + H2(g) =>
Ca + 2 H2O = Ca(OH)2 + H2(g)
PCl5(l) + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5(l) + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)
H2SO4 + Cu = Cu2SO4 + SO2 + H2O =>
2 H2SO4 + 2 Cu = Cu2SO4 + SO2 + 2 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ag + Cl = AgCl =>
Ag + Cl = AgCl
Cr(OH)6 + H2SO3 = Cr(SO3)3 + H2O =>
Cr(OH)6 + 3 H2SO3 = Cr(SO3)3 + 6 H2O
C3H6 + KMnO4 + H2O = C3H6(OH)2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 MnO2 + 2 KOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HCl + K2Cr2O7 = CrCl3 + KCl + Cl2 + H2O =>
14 HCl + K2Cr2O7 = 2 CrCl3 + 2 KCl + 3 Cl2 + 7 H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Ag + Cl2 = AgCl2 =>
Ag + Cl2 = AgCl2
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
Au2(SO4)3 + PbBr4 = AuBr3 + Pb(SO4)2 =>
2 Au2(SO4)3 + 3 PbBr4 = 4 AuBr3 + 3 Pb(SO4)2
Na + H3O = NaOH + H2 =>
Na + H3O = NaOH + H2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Ca3(PO4)2 + C + SiO2 = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + P4 + 10 CO
SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
HIO3 + Na2SO3 = Na2SO4 + I2 + H2O =>
2 HIO3 + 5 Na2SO3 = 5 Na2SO4 + I2 + H2O
CuS + O2 = Cu2O + SO2 =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2
C5H10O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(l)
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
CuSO4 + Fe2 = FeSO4 + Cu2 =>
2 CuSO4 + Fe2 = 2 FeSO4 + Cu2
SiBr4(l) + H2O(l) = SiO2(s) + HBr(g) =>
SiBr4(l) + 2 H2O(l) = SiO2(s) + 4 HBr(g)
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NaBr = Br + Na =>
NaBr = Br + Na
Cu(NO3)2 + BeSO4 = Be(NO3)2 + CuSO4 =>
Cu(NO3)2 + BeSO4 = Be(NO3)2 + CuSO4
Al2(SO4)3 + Ba(NO3)2 = BaSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 3 BaSO4 + 2 Al(NO3)3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
CaCO3 + Cr(NO3)6 = Ca(NO3)2 + Cr(CO3)3 =>
3 CaCO3 + Cr(NO3)6 = 3 Ca(NO3)2 + Cr(CO3)3
Mg(NO3)2 + K2SO4 = MgSO4 + KNO3 =>
Mg(NO3)2 + K2SO4 = MgSO4 + 2 KNO3
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Cr(OH)3 + H2O2 = H2CrO4 + H2O =>
2 Cr(OH)3 + 3 H2O2 = 2 H2CrO4 + 4 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + Cu = Cu2SO4 + SO2 + H2O =>
2 H2SO4 + 2 Cu = Cu2SO4 + SO2 + 2 H2O
Si + H2 = SiH4 =>
Si + 2 H2 = SiH4
HNO3 + KI = NO + I2 + H2O + KNO3 =>
8 HNO3 + 6 KI = 2 NO + 3 I2 + 4 H2O + 6 KNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/05/15
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