Equations balanced on the previous day | Equations balanced on the next day |
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
I2 + K2SO3 + KOH = KI + K2SO4 + H2O =>
I2 + K2SO3 + 2 KOH = 2 KI + K2SO4 + H2O
C7H7 + C7H6O = C14H12 + C4H10O2 =>
46 C7H7 + 14 C7H6O = 28 C14H12 + 7 C4H10O2
I{-}(aq) + Br2(aq) = I2(s) + Br{-}(aq) =>
2 I{-}(aq) + Br2(aq) = I2(s) + 2 Br{-}(aq)
Hg2(NO3)2 + HI = Hg2I2 + HNO3 =>
Hg2(NO3)2 + 2 HI = Hg2I2 + 2 HNO3
I2 + K2SO3 + KOH = KI + K2SO4 + H2O =>
I2 + K2SO3 + 2 KOH = 2 KI + K2SO4 + H2O
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
I2 + K2SO3 + KOH = KI + K2SO4 + H2O =>
I2 + K2SO3 + 2 KOH = 2 KI + K2SO4 + H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Zn(s) + Cu{2+}(aq) = Cu(s) + Zn{2+}(aq) =>
Zn(s) + Cu{2+}(aq) = Cu(s) + Zn{2+}(aq)
HI + Zn(NO3)2 = ZnI2 + HNO3 =>
2 HI + Zn(NO3)2 = ZnI2 + 2 HNO3
NaBrO + Na2SO3 = NaBr + Na2SO4 =>
NaBrO + Na2SO3 = NaBr + Na2SO4
NaClO + (CH3)2CO = CHCl3 + NaOH + H2O + C =>
3 NaClO + (CH3)2CO = CHCl3 + 3 NaOH + H2O + 2 C
C6H6 + C7H6O = C14H12 + C4H10O2 =>
23 C6H6 + 6 C7H6O = 12 C14H12 + 3 C4H10O2
B + HNO3 = H3BO3 + NO2 =>
B + 3 HNO3 = H3BO3 + 3 NO2
OH{-} + Ti{3+} + MnO4{-} = TiO{2+} + MnO2 + H2O =>
2 OH{-} + 3 Ti{3+} + MnO4{-} = 3 TiO{2+} + MnO2 + H2O
NaBrO + Na2S2O3 + H2O = NaBr + Na2SO4 + H2SO4 =>
4 NaBrO + Na2S2O3 + H2O = 4 NaBr + Na2SO4 + H2SO4
MGCO3 + HNO3 = MG(NO3)2 + CO2 + H2O =>
MGCO3 + 2 HNO3 = MG(NO3)2 + CO2 + H2O
NaBrO + NaH2PO3 = NaBr + NaH2PO4 =>
NaBrO + NaH2PO3 = NaBr + NaH2PO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CH6H12O2 + O2 = CO2 + H2O =>
2 CH6H12O2 + 9 O2 = 2 CO2 + 18 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + I2 = H2O + HIO3 + NO2 =>
10 HNO3 + I2 = 4 H2O + 2 HIO3 + 10 NO2
CuSO4 + H2O = CuSO4*5H2O =>
CuSO4 + 5 H2O = CuSO4*5H2O
NaOH + HCLO4 = NaCLO4 + H2O =>
NaOH + HCLO4 = NaCLO4 + H2O
NaOH + HClO4 = NaClO4 + H2O =>
NaOH + HClO4 = NaClO4 + H2O
Na3PO4 + KNO3 = NaNO3 + K3PO4 =>
Na3PO4 + 3 KNO3 = 3 NaNO3 + K3PO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe2 + CO2 =>
Fe2O3 + 3 CO = Fe2 + 3 CO2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NaOH + Cl2 = NaClO + NaCl + H2O =>
2 NaOH + Cl2 = NaClO + NaCl + H2O
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaOH + Cl2 = NaClO + NaCl + H2O =>
2 NaOH + Cl2 = NaClO + NaCl + H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CuJ + H2SO4конц = Cu + CuSO4 + HJ =>
2 CuJ + H2SO4конц = Cu + CuSO4 + 2 HJ
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3(aq)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu2(SO4)2 + Na3PO4 = Na2SO4 + Cu3(PO4)2 =>
3 Cu2(SO4)2 + 4 Na3PO4 = 6 Na2SO4 + 2 Cu3(PO4)2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2S + O2 = SO2 + H2 =>
H2S + O2 = SO2 + H2
MnSO4 + NaOH + NaBrO = MnO2 + NaBr + Na2SO4 + H2O =>
MnSO4 + 2 NaOH + NaBrO = MnO2 + NaBr + Na2SO4 + H2O
Al + CuSo4 = Al(So4)3 + Cu =>
Al + 3 CuSo4 = Al(So4)3 + 3 Cu
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/14
Equations balanced on 04/05/13
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