Equations balanced on the previous day | Equations balanced on the next day |
K2Cr3O7 + 3 FeCl2 + 14 HCl = 3 CrCl3 + 2 KCl + 3 FeCl3 + 7 H2O
Na2O + HCO3 = H2O + NaCO3 =>
Na2O + 2 HCO3 = H2O + 2 NaCO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(CO3) + H(NO3) = Mg(NO3)2 + CO2 + H2O =>
Mg(CO3) + 2 H(NO3) = Mg(NO3)2 + CO2 + H2O
CuSO4 + H2SO4 = CuS2O7 + H2O =>
CuSO4 + H2SO4 = CuS2O7 + H2O
Ca + Mg(SO4) = Ca(SO4)2 + Mg =>
Ca + 2 Mg(SO4) = Ca(SO4)2 + 2 Mg
C13H52 + O2 = CO2 + H2O =>
C13H52 + 26 O2 = 13 CO2 + 26 H2O
Ca + Mg(SO4) = Ca(SO4)2 + Mg =>
Ca + 2 Mg(SO4) = Ca(SO4)2 + 2 Mg
UO2(OH)2 + NaOH = Na2U2O7 + H2O =>
2 UO2(OH)2 + 2 NaOH = Na2U2O7 + 3 H2O
Ni + Cr(NO3)2 = Ni(NO3)2 + Cr =>
Ni + Cr(NO3)2 = Ni(NO3)2 + Cr
H2SO3 + O2 = H2O2 + SO3 =>
H2SO3 + O2 = H2O2 + SO3
Cu(OH)2 + NH3 = Cu(NH3)4{+2} + OH{-} =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{+2} + 2 OH{-}
C20H42 + O2 = CO2 + H2O2 =>
C20H42 + 41 O2 = 20 CO2 + 21 H2O2
KOH + KIO + Cl2 = KIO4 + KCl + H2O =>
6 KOH + KIO + 3 Cl2 = KIO4 + 6 KCl + 3 H2O
Ca + Mg(SO4) = Ca(SO4)2 + Mg =>
Ca + 2 Mg(SO4) = Ca(SO4)2 + 2 Mg
Ca + Mg(SO4) = Ca(SO4)2 + Mg =>
Ca + 2 Mg(SO4) = Ca(SO4)2 + 2 Mg
AlI3 + Br2 = AlBr3 + I2 =>
2 AlI3 + 3 Br2 = 2 AlBr3 + 3 I2
H{+} + Cr2O2{2-} + Fe2{+} = Fe3{+} + Cr2{+} + OH =>
2 H{+} + Cr2O2{2-} + 3 Fe2{+} = 2 Fe3{+} + Cr2{+} + 2 OH
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KMnO4 + C5H10 + H2SO4 = C3H6O2 + MnSO4 + KSO4 + H2O =>
5 KMnO4 + 3 C5H10 + 10 H2SO4 = 5 C3H6O2 + 5 MnSO4 + 5 KSO4 + 10 H2O
zinc + sulfuricacid = zincsulfate + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Mn + HCl = H + MnCl =>
Mn + HCl = H + MnCl
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
FeZn + KCl = K + FeCl + Zn =>
FeZn + KCl = K + FeCl + Zn
KHCO3(aq) + HCl(aq) = KCl(aq) + H2O(l) + CO2 =>
KHCO3(aq) + HCl(aq) = KCl(aq) + H2O(l) + CO2
Ra + O = Ra3O2 =>
3 Ra + 2 O = Ra3O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaNO2 + KI + HSO4 = I2 + NaO + K2SO4 + N2SO + H2O =>
2 NaNO2 + 18 KI + 10 HSO4 = 9 I2 + 2 NaO + 9 K2SO4 + N2SO + 5 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Na2S + Cu(CH3COOH)2 = Na(CH3COOH) + CuS =>
Na2S + Cu(CH3COOH)2 = 2 Na(CH3COOH) + CuS
O2 + ZnS = ZnO + S8 =>
4 O2 + 8 ZnS = 8 ZnO + S8
NO2 + HSO3{-} + H2O = NO2{-} + SO4{2-} + H{+} =>
2 NO2 + HSO3{-} + H2O = 2 NO2{-} + SO4{2-} + 3 H{+}
C18H21NO4 + O2 = CO2 + H2O + NO2 =>
4 C18H21NO4 + 89 O2 = 72 CO2 + 42 H2O + 4 NO2
HClO3 + BaOH = Ba(ClO3) + H2O =>
HClO3 + BaOH = Ba(ClO3) + H2O
Co(NO3)2 + KCNS = K2[Co(CNS)4] + KNO3 =>
Co(NO3)2 + 4 KCNS = K2[Co(CNS)4] + 2 KNO3
Te(s) + I2(s) = TeI4 =>
Te(s) + 2 I2(s) = TeI4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuI + F2 = CuF2 + I =>
CuI + F2 = CuF2 + I
CuI + F2 = FI2 + Cu =>
4 CuI + F2 = 2 FI2 + 4 Cu
Fe + (NH4)2CO3 = (NH4)2Fe + CO3 =>
Fe + (NH4)2CO3 = (NH4)2Fe + CO3
FeS2 + HCl = FeCl2 + H + S =>
FeS2 + 2 HCl = FeCl2 + 2 H + 2 S
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CuI + F2 = CuF + I2 =>
2 CuI + F2 = 2 CuF + I2
Cr2O3 + Br2 + NaOH = Na2Br + Na2CrO3 + H2O =>
2 Cr2O3 + Br2 + 12 NaOH = 2 Na2Br + 4 Na2CrO3 + 6 H2O
SrS + O2 = SrSO4 =>
SrS + 2 O2 = SrSO4
CuI + F2 = CuF + I =>
2 CuI + F2 = 2 CuF + 2 I
H2SO4 + P4S3 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + H3PO4 + S =>
54 H2SO4 + 9 P4S3 + 8 K2Cr2O7 = 8 Cr2(SO4)3 + 8 K2SO4 + 36 H3PO4 + 49 S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
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