Equations balanced on the previous day | Equations balanced on the next day |
5 H2SO4 + 4 PbI2 = 4 PbSO4 + 4 I2 + H2S + 4 H2O
Fe + Cu{2+} = Fe{2+} + Cu =>
Fe + Cu{2+} = Fe{2+} + Cu
Al(NO3)2 + MgOH2 = Mg(NO3)2 + AlOH2 =>
Al(NO3)2 + MgOH2 = Mg(NO3)2 + AlOH2
Br2 + KHO = KBr2 + KBrO3 + H2O =>
11 Br2 + 12 KHO = 10 KBr2 + 2 KBrO3 + 6 H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Cu{+} + Zn = Cu + Zn{+2} =>
2 Cu{+} + Zn = 2 Cu + Zn{+2}
NH3 + KOH + K2[HgI4] = [OHg2NH2]I + H2O + KI =>
NH3 + 3 KOH + 2 K2[HgI4] = [OHg2NH2]I + 2 H2O + 7 KI
ZnS + HNO3 = H2O + NO + Zn(NO3)2 + S =>
3 ZnS + 8 HNO3 = 4 H2O + 2 NO + 3 Zn(NO3)2 + 3 S
Na(CO3)2 + CH3COOH = CO2 + H2O + NaCH3COO =>
8 Na(CO3)2 + 11 CH3COOH = 22 CO2 + 10 H2O + 8 NaCH3COO
AgBr + NH3 = Ag(NH3)2 + Br2 =>
2 AgBr + 4 NH3 = 2 Ag(NH3)2 + Br2
CuCO3 + NH3 = Cu(NH3) + CO3 =>
CuCO3 + NH3 = Cu(NH3) + CO3
HNO3(aq) + H2S(g) = NO(g) + S(s) + H2O =>
2 HNO3(aq) + 3 H2S(g) = 2 NO(g) + 3 S(s) + 4 H2O
KReO4 + HCl + H3PO2 = K2Re2Cl8 + H2O + H3PO4 =>
2 KReO4 + 8 HCl + 2 H3PO2 = K2Re2Cl8 + 4 H2O + 2 H3PO4
CaO + Al = Ca + Ca(AlO2)2 =>
4 CaO + 2 Al = 3 Ca + Ca(AlO2)2
Na2O + HClO = NaClO + H2O =>
Na2O + 2 HClO = 2 NaClO + H2O
Sodiumchloride + calciumsulfate = sodiumsulfate + calciumchloride =>
2 NaCl + CaSO4 = Na2SO4 + CaCl2
H2[PtCl6] + RbOH = Rb2[PtCl6] + H2O =>
H2[PtCl6] + 2 RbOH = Rb2[PtCl6] + 2 H2O
LiNO3 + Co(NO3)2 + C6H8O7 = LiCoO2 + N2 + CO2 + H2O =>
18 LiNO3 + 18 Co(NO3)2 + 14 C6H8O7 = 18 LiCoO2 + 27 N2 + 84 CO2 + 56 H2O
(NH4)2SO4 + HNO3 = NH4NO3 + H2O + SO2 =>
4(NH4)2SO4 + 6 HNO3 = 7 NH4NO3 + 5 H2O + 4 SO2
K(MnO4) + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 K(MnO4) + 5 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
NO3{-}(aq) + OH{-}(aq) + Zn(s) + H2O(l) = [Zn(OH)4]{2-}(aq) + NH3(g) =>
NO3{-}(aq) + 7 OH{-}(aq) + 4 Zn(s) + 6 H2O(l) = 4[Zn(OH)4]{2-}(aq) + NH3(g)
Na2CO3 + NaClO3 + Cr(OH)3 = NaCl + Na2Cr2O7 + CO2 + H2O =>
Na2CO3 + NaClO3 + 2 Cr(OH)3 = NaCl + Na2Cr2O7 + CO2 + 3 H2O
K2FeO4 + Na2SO3 + H2SO4 = Fe2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
2 K2FeO4 + 3 Na2SO3 + 5 H2SO4 = Fe2(SO4)3 + 3 Na2SO4 + 2 K2SO4 + 5 H2O
K2CrO4 + NH3 + H2O = Cr(OH)3 + N2 + KOH =>
2 K2CrO4 + 2 NH3 + 2 H2O = 2 Cr(OH)3 + N2 + 4 KOH
Se(NO3)2 + Na2SO4 = SeSO4 + NaNO3 =>
Se(NO3)2 + Na2SO4 = SeSO4 + 2 NaNO3
Mn(NO3)2(aq) + NaOH(aq) = Mn(OH)2(aq) + NaNO3(s) =>
Mn(NO3)2(aq) + 2 NaOH(aq) = Mn(OH)2(aq) + 2 NaNO3(s)
C13H18O2 + O2 = CO2 + H2O =>
2 C13H18O2 + 33 O2 = 26 CO2 + 18 H2O
NiS + Ce{4+} + H2O = Ce{3+} + Ni{3+} + SO4{2-} + H{+} =>
NiS + 9 Ce{4+} + 4 H2O = 9 Ce{3+} + Ni{3+} + SO4{2-} + 8 H{+}
IO3{-} + HSO3{-} = SO4{2-} + I2 + H{+} + H2O =>
2 IO3{-} + 5 HSO3{-} = 5 SO4{2-} + I2 + 3 H{+} + H2O
HCl + NaOH = NaH + HOCl =>
HCl + NaOH = NaH + HOCl
LiHCO3 + H2O = LiHCO3*2H2O =>
LiHCO3 + 2 H2O = LiHCO3*2H2O
K2(CO3) + Au2O3 = K2O + Au2(CO3)3 =>
3 K2(CO3) + Au2O3 = 3 K2O + Au2(CO3)3
Br2 + NH4OH = NH4Br + N2 + H2O =>
3 Br2 + 8 NH4OH = 6 NH4Br + N2 + 8 H2O
NaOH + CH3OOH = H2O + CH3OONa =>
NaOH + CH3OOH = H2O + CH3OONa
AgNO3 + AlCI3 = AgCI3 + AlNO3 =>
AgNO3 + AlCI3 = AgCI3 + AlNO3
Mn + CO2 = MnO2 + C =>
Mn + CO2 = MnO2 + C
BaCl2 + H2SO4 = Ba(SO4) + HCl =>
BaCl2 + H2SO4 = Ba(SO4) + 2 HCl
HCO + O2 = HO2 + CO =>
HCO + O2 = HO2 + CO
Mg + Fe(NO3)3 = Fe + Mg(NO3)2 =>
3 Mg + 2 Fe(NO3)3 = 2 Fe + 3 Mg(NO3)2
CuNO3 + CaS = Ca(NO3)2 + Cu2S =>
2 CuNO3 + CaS = Ca(NO3)2 + Cu2S
K2Cr2O7 + CH4O + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
K2Cr2O7 + CH4O + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + 6 H2O
FeBr2 + H2O = Fe(OH)2 + HBr =>
FeBr2 + 2 H2O = Fe(OH)2 + 2 HBr
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
HC = CH = C6H6 =>
HC = CH
KSCN + Fe(NH3)3 = K + FeSCN + NH3 =>
KSCN + Fe(NH3)3 = K + FeSCN + 3 NH3
Na3 + Se = Na3Se =>
Na3 + Se = Na3Se
CO(g) + H2(g) = C8H19(l) + H2O =>
16 CO(g) + 35 H2(g) = 2 C8H19(l) + 16 H2O
(NH4)2SO4 + HNO3 = NH4NO3 + H2O + SO2 =>
4(NH4)2SO4 + 6 HNO3 = 7 NH4NO3 + 5 H2O + 4 SO2
K2Cr2O7 + CuS + H2SO4 = K2SO4 + Cr2(SO4)3 + CuSO4 + H2O =>
4 K2Cr2O7 + 3 CuS + 16 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 CuSO4 + 16 H2O
CuOH + H3PO4 = CuPO3 + H2O =>
CuOH + H3PO4 = CuPO3 + 2 H2O
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Equations balanced on 06/02/24
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