Equations balanced on the previous day | Equations balanced on the next day |
6 NaCN + 2 Cd + 2 H2O + O2 = 2 Na[Cd(CN)3] + 4 NaOH
Er2O3 + ZnAl2O4 = ErZnAl2O4 + O3 =>
Er2O3 + 2 ZnAl2O4 = 2 ErZnAl2O4 + O3
NiCl2 + H3SeO3 = Ni3(SeO3)2 + HCl =>
3 NiCl2 + 2 H3SeO3 = Ni3(SeO3)2 + 6 HCl
F + Ca = FCa =>
F + Ca = FCa
SnI4 = SnI2I2 =>
SnI4 = SnI2I2
NaCNO + Ca(OCl)2 = N2 + CO2 + NaCl + Ca =>
2 NaCNO + Ca(OCl)2 = N2 + 2 CO2 + 2 NaCl + Ca
MgCl2 + Cr2O3 + H2O = CrCl3 + Mg(OH)2 =>
3 MgCl2 + Cr2O3 + 3 H2O = 2 CrCl3 + 3 Mg(OH)2
Co(OH)2 + NaOH = Na(Co(OH)3) =>
Co(OH)2 + NaOH = Na(Co(OH)3)
C8H18 + O3 = CO3 + H3O =>
C8H18 + 10 O3 = 8 CO3 + 6 H3O
HC2H3O2 = H2 + O2 + C =>
HC2H3O2 = 2 H2 + O2 + 2 C
Na(Al(OH)4) + HNO3 = NaNO3 + Al(NO3)3 + H2O =>
Na(Al(OH)4) + 4 HNO3 = NaNO3 + Al(NO3)3 + 4 H2O
K2SO3 + HCl = H2SO3 + K + Cl2 =>
K2SO3 + 2 HCl = H2SO3 + 2 K + Cl2
AlI + ZnCl = AlCl + ZnI =>
AlI + ZnCl = AlCl + ZnI
C11H21O5 + O2 = CO2 + H2O =>
4 C11H21O5 + 55 O2 = 44 CO2 + 42 H2O
Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + NaNO3 =>
Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + 2 NaNO3
C4H10 = C4H8 + H2 =>
C4H10 = C4H8 + H2
H3PO4 + H2O = HPO4 + H3O =>
H3PO4 + 2 H2O = HPO4 + 2 H3O
HNO3 + Zn = ZnNO3 + H2O + NO2 =>
2 HNO3 + Zn = ZnNO3 + H2O + NO2
HgCrO{4} = HgCr{2}O{3} + O{2} =>
HgCrO{4} = HgCr{2}O{3} + O{2}
C7H12 + Br2 = C7H12Br4 =>
C7H12 + 2 Br2 = C7H12Br4
H2C2O4 = CO + CO2 + H2O =>
H2C2O4 = CO + CO2 + H2O
FeS = SFe =>
FeS = SFe
Na2O(aq) + HC2H3O2(aq) = H2O + NaC2H3O2 =>
Na2O(aq) + 2 HC2H3O2(aq) = H2O + 2 NaC2H3O2
(NH4)2C2O4 + KMnO4 + H2SO4 = MnSO4 + CO2 + (NH4)2SO4 + K2SO4 + H2O =>
5(NH4)2C2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 10 CO2 + 5(NH4)2SO4 + K2SO4 + 8 H2O
HCl + HNO3 = Cl2 + NOCl + H2O =>
3 HCl + HNO3 = Cl2 + NOCl + 2 H2O
OC(NH2)2 + SO3 = OC(NH2)(NHSO3H) =>
OC(NH2)2 + SO3 = OC(NH2)(NHSO3H)
Mg + HNO3 = Mg(NO3)2 + NH3 + H2O = =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O
Fe2 + H2O = FeOH + H2 =>
Fe2 + 2 H2O = 2 FeOH + H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C7H8(C6H5CH3) + O2 = CO2 + H2O =>
C7H8(C6H5CH3) + 18 O2 = 14 CO2 + 8 H2O
Mg + HOH = Mg(OH) + H =>
Mg + HOH = Mg(OH) + H
Ca(C2H3O2)2 + K(CO3) = Ca(CO3)2 + K(C2H3O2) =>
Ca(C2H3O2)2 + 2 K(CO3) = Ca(CO3)2 + 2 K(C2H3O2)
FeSO4 + K2CrO4 + O2 = Fe2O3 + KSO4 + CrSO4 =>
12 FeSO4 + 4 K2CrO4 + O2 = 6 Fe2O3 + 8 KSO4 + 4 CrSO4
LiCN + NaBr = LiBr + NaCN =>
LiCN + NaBr = LiBr + NaCN
Mg3N2 + H2O(l) = Mg(OH)2 + NH3(g) =>
Mg3N2 + 6 H2O(l) = 3 Mg(OH)2 + 2 NH3(g)
IO3{-3} + N2H4 = I + N2 + OH{-} =>
4 IO3{-3} + 3 N2H4 = 4 I + 3 N2 + 12 OH{-}
Mg(s) + CuSO4(aq) = Mg2SO4(aq) + Cu(g) =>
2 Mg(s) + CuSO4(aq) = Mg2SO4(aq) + Cu(g)
C + Cl2 + F2 = CCl3F =>
2 C + 3 Cl2 + F2 = 2 CCl3F
Cr(OH)2 + O2 = Cr2O3 + H2O =>
4 Cr(OH)2 + O2 = 2 Cr2O3 + 4 H2O
Cu3(PO4)2 + NH3 + H2O = (NH4)3PO4 + Cu(NH3)4(OH)2 =>
Cu3(PO4)2 + 18 NH3 + 6 H2O = 2(NH4)3PO4 + 3 Cu(NH3)4(OH)2
NaHCO3 + NiSO4 = Na2SO4 + Ni(HCO3)2 =>
2 NaHCO3 + NiSO4 = Na2SO4 + Ni(HCO3)2
CHNH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CHNH2(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g) + 2 N2(g)
MnO4{-} + H{+} + CH3OH = Mn{2+} + H2O + HCO2H =>
4 MnO4{-} + 12 H{+} + 5 CH3OH = 4 Mn{2+} + 11 H2O + 5 HCO2H
CH2Cl2 + O2 = CO2 + HCl =>
CH2Cl2 + O2 = CO2 + 2 HCl
CH3COCH3 + O2 = H2O + CO2 =>
CH3COCH3 + 4 O2 = 3 H2O + 3 CO2
Ca2{+} + HCO3{-} + HCl = CaCl2 + H2O + CO2 + H =>
Ca2{+} + HCO3{-} + 4 HCl = 2 CaCl2 + H2O + CO2 + 3 H
Al(OH)3 + HCl = AlCl + H2O + O2 =>
2 Al(OH)3 + 2 HCl = 2 AlCl + 4 H2O + O2
N2O2 + H2O = N2O + H2O2 =>
N2O2 + H2O = N2O + H2O2
Al + NaOH = NaAl(OH)4 + Na =>
Al + 4 NaOH = NaAl(OH)4 + 3 Na
C6H5NO2 + C6H14O4 = (C6H5N)2 + C6H12O4 + H2O =>
2 C6H5NO2 + 4 C6H14O4 = (C6H5N)2 + 4 C6H12O4 + 4 H2O
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Equations balanced on 12/02/23
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