Equations balanced on the previous day | Equations balanced on the next day |
4 K + O2 = 2 K2O
Na2(SO4) + HCl = NaCl + H2SO4 =>
Na2(SO4) + 2 HCl = 2 NaCl + H2SO4
C3H7OH + Br2 = C3H6BrOH + HBr =>
C3H7OH + Br2 = C3H6BrOH + HBr
NH3 + WF6 = WN2 + HF =>
2 NH3 + WF6 = WN2 + 6 HF
Fe + Pb(CO3)2 = Fe2(CO3)3 + Pb =>
4 Fe + 3 Pb(CO3)2 = 2 Fe2(CO3)3 + 3 Pb
SrCO3 + NaC2H3O2 = Sr(C2H3O2)2 + Na2CO3 =>
SrCO3 + 2 NaC2H3O2 = Sr(C2H3O2)2 + Na2CO3
Ca(HSO3)2 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
Ca(HSO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 SO2
Cl2O7 + Cr2O3 = CrClO5 =>
Cl2O7 + Cr2O3 = 2 CrClO5
Fe + Pb(CO3)2 = Fe2(CO3)3 + Pb =>
4 Fe + 3 Pb(CO3)2 = 2 Fe2(CO3)3 + 3 Pb
SO2 + H2O + KIO3 = KSO4 + H2SO4 + I2 =>
4 SO2 + 2 H2O + 2 KIO3 = 2 KSO4 + 2 H2SO4 + I2
NiSO4(aq) + KOH(aq) = KSO4(aq) + NiOH(s) =>
NiSO4(aq) + KOH(aq) = KSO4(aq) + NiOH(s)
CsClICl3 = Cs[ICl4] =>
CsClICl3 = Cs[ICl4]
Pb(NO3)2(aq) + NaOH(aq) = Pb(OH)2 + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaOH(aq) = Pb(OH)2 + 2 NaNO3(aq)
Fe(NO2)2 + K2CrO4 + HCl = FeCl3 + CrCl3 + HNO3 + KCl + H2O =>
3 Fe(NO2)2 + 5 K2CrO4 + 34 HCl = 3 FeCl3 + 5 CrCl3 + 6 HNO3 + 10 KCl + 14 H2O
NH3 + WF6 = WN2 + HF =>
2 NH3 + WF6 = WN2 + 6 HF
NH3 + WF6 = WN2 + HF =>
2 NH3 + WF6 = WN2 + 6 HF
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
Tl(OH) + H3P = Tl3P + H2O =>
3 Tl(OH) + H3P = Tl3P + 3 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
H2 + NO = H2O + N =>
H2 + NO = H2O + N
S2O3{2-} + H2O = SO4{3-} + H{+} + e =>
S2O3{2-} + 5 H2O = 2 SO4{3-} + 10 H{+} + 6e
HClO(aq) + Ca(OH)2(aq) = H2O(l) + Ca(ClO)2(aq) =>
2 HClO(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(ClO)2(aq)
NH3(g) + O2(g) = N2O3(g) + H2O(l) =>
2 NH3(g) + 3 O2(g) = N2O3(g) + 3 H2O(l)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
NH3 + WF6 = WN2 + HF =>
2 NH3 + WF6 = WN2 + 6 HF
HPO2 + Cr(OH)2 = Cr(PO2)2 + H2O =>
2 HPO2 + Cr(OH)2 = Cr(PO2)2 + 2 H2O
H2C2O4 + KMnO4 = CO2 + K2O + MnO + H2O =>
5 H2C2O4 + 2 KMnO4 = 10 CO2 + K2O + 2 MnO + 5 H2O
K2Cr2O7 + H2SO4 + H2S = Cr2(SO4)3 + KSO3 + H2O =>
K2Cr2O7 + 4 H2SO4 + H2S = Cr2(SO4)3 + 2 KSO3 + 5 H2O
CuPbNO3 = PbCu(NO3) =>
CuPbNO3 = PbCu(NO3)
NH3 + WF6 = WN2 + HF =>
2 NH3 + WF6 = WN2 + 6 HF
PbCl2 + K2Cr2O7 = Pb2Cr2O7 + Cl2K =>
2 PbCl2 + K2Cr2O7 = Pb2Cr2O7 + 2 Cl2K
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Al + KOH + H2SO4 + H2O = H2 + KAl(SO4)3*12H2O =>
2 Al + 2 KOH + 6 H2SO4 + 22 H2O = 5 H2 + 2 KAl(SO4)3*12H2O
(CH3(CH2)CH3) + O2 = CO2 + H2O =>
(CH3(CH2)CH3) + 5 O2 = 3 CO2 + 4 H2O
H3PO5 + Zn3P2 = Zn3(PO5)2 + PH3 =>
2 H3PO5 + Zn3P2 = Zn3(PO5)2 + 2 PH3
KBr + NH4F + GdCl3 = KGdF4 + NH4Br + NH4Cl =>
KBr + 4 NH4F + GdCl3 = KGdF4 + NH4Br + 3 NH4Cl
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
NaCl = Cl2 + Na =>
2 NaCl = Cl2 + 2 Na
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
H3PO5 + Zn3P2 = Zn3(PO5)2 + PH3 =>
2 H3PO5 + Zn3P2 = Zn3(PO5)2 + 2 PH3
Al2(SO2)3 + H2O = Al(OH)3 + H2SO2 =>
Al2(SO2)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO2
HCl(aq) + CaCO3(s) = H2O + CO2 + CaCl2(aq) =>
2 HCl(aq) + CaCO3(s) = H2O + CO2 + CaCl2(aq)
LiOH(aq) + NH4Cl(aq) = LiCl(s) + NH3(g) + H2O(l) =>
LiOH(aq) + NH4Cl(aq) = LiCl(s) + NH3(g) + H2O(l)
Na2CO3 + (CaCl2) = CaCO3 + NaCl =>
Na2CO3 + (CaCl2) = CaCO3 + 2 NaCl
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
NH3 + WF6 = WN2 + HF =>
2 NH3 + WF6 = WN2 + 6 HF
Cl + NaO = ClO + Na =>
Cl + NaO = ClO + Na
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
KMnO4 + KI + H2SO4 = I2 + Mn + H2O + K2SO4 =>
2 KMnO4 + 14 KI + 8 H2SO4 = 7 I2 + 2 Mn + 8 H2O + 8 K2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
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