Equations balanced on the previous day | Equations balanced on the next day |
2 Na + CO2 = Na2O + CO
Mg3(PO4)2 + LiCl = Li3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 LiCl = 2 Li3PO4 + 3 MgCl2
CuSO4 + NaOH + CH3CHO = Cu2O + CH3COOH + Na2SO4 + H2O =>
2 CuSO4 + 4 NaOH + CH3CHO = Cu2O + CH3COOH + 2 Na2SO4 + 2 H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
CrBr3 + NH4OH = [Cr(NH3)6]Br3 + H2O =>
CrBr3 + 6 NH4OH = [Cr(NH3)6]Br3 + 6 H2O
Strontiumchloride + Potassiumnitrate = strontiumnitrate + potassiumchloride =>
SrCl2 + 2 KNO3 = Sr(NO3)2 + 2 KCl
CH3CH2CH2CH2Br + NaOCH3 = CH3CH2CH2CH2OCH3 + NaBr =>
CH3CH2CH2CH2Br + NaOCH3 = CH3CH2CH2CH2OCH3 + NaBr
NH4 + CO3 = CO2 + H2O + NH3 =>
2 NH4 + CO3 = CO2 + H2O + 2 NH3
CF4 + Br = CBr4 + F =>
CF4 + 4 Br = CBr4 + 4 F
ZnS4 + O = ZnO2 + SO2 =>
ZnS4 + 10 O = ZnO2 + 4 SO2
SiC + KOH + H2O = K2O3Si + K2CO3 + H2 =>
SiC + 4 KOH + 2 H2O = K2O3Si + K2CO3 + 4 H2
C32H62O2 + O2 = CO2 + H2O =>
2 C32H62O2 + 93 O2 = 64 CO2 + 62 H2O
KCl = K5 + Cl4 =>
20 KCl = 4 K5 + 5 Cl4
Fe{2+} + Ag{+} = Fe{+3} + Ag =>
Fe{2+} + Ag{+} = Fe{+3} + Ag
SO2 + Fe(OH)3 = FeSO4 + Fe(OH)2 + H2O =>
SO2 + 2 Fe(OH)3 = FeSO4 + Fe(OH)2 + 2 H2O
Mn(C2H3O2)2 + H2 = MnH2 + C2H3O2 =>
Mn(C2H3O2)2 + H2 = MnH2 + 2 C2H3O2
H2O + Na = NaOH + H2Na =>
2 H2O + 3 Na = 2 NaOH + H2Na
K2SiO3 + H2O = Si(OH)4 + K2 + OH =>
K2SiO3 + 3 H2O = Si(OH)4 + K2 + 2 OH
Ca3(PO4)2(aq) + SiO2(aq) + C(s) = CaSiO3(aq) + CO(g) + P4(aq) =>
2 Ca3(PO4)2(aq) + 6 SiO2(aq) + 10 C(s) = 6 CaSiO3(aq) + 10 CO(g) + P4(aq)
CaCO3(s) + HCl(aq) = CaCl2 + H2CO3 = CaCl2(aq) + H2O(l) + CO2 =>
CaCO3(s) + 2 HCl(aq) = CaCl2 + H2CO3
MgO + FeSi = Mg + Fe + SiO2 =>
2 MgO + FeSi = 2 Mg + Fe + SiO2
C7H8O + KMnO4 + H2SO4 = C7H6O + K2SO4 + MnSO4 + H2O =>
5 C7H8O + 2 KMnO4 + 3 H2SO4 = 5 C7H6O + K2SO4 + 2 MnSO4 + 8 H2O
BaCO3 + CuO = BaCuO2 + CO2 =>
BaCO3 + CuO = BaCuO2 + CO2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
In + CO3 = InCO3 =>
In + CO3 = InCO3
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Mg(s) + Fe(NO3)3(l) = Mg(NO3)2(l) + Fe(s) =>
3 Mg(s) + 2 Fe(NO3)3(l) = 3 Mg(NO3)2(l) + 2 Fe(s)
P + HCl = PCl3 + H2 =>
2 P + 6 HCl = 2 PCl3 + 3 H2
HI + Ba(OH)2 = H2O + BaI + OH =>
HI + Ba(OH)2 = H2O + BaI + OH
Fe2{+} + Cr2O72{-} = Fe3{+} + Cr3{+} + O2 =>
15 Fe2{+} + 3 Cr2O72{-} = 10 Fe3{+} + 2 Cr3{+} + 108 O2
NH4Cl + Al2(SO4)3 = (NH4)2SO4 + AlCl3 =>
6 NH4Cl + Al2(SO4)3 = 3(NH4)2SO4 + 2 AlCl3
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
NHClO4 = N2 + Cl2 + O2 + H2O =>
4 NHClO4 = 2 N2 + 2 Cl2 + 7 O2 + 2 H2O
HOC(CH2COOH)2 + NaOH = Na(CH2COOH) + HOC(OH)2 =>
HOC(CH2COOH)2 + 2 NaOH = 2 Na(CH2COOH) + HOC(OH)2
K + Cl3 = KCl =>
3 K + Cl3 = 3 KCl
Fe2(SO4)3 + H2SO4 = Fe(HSO4)3 =>
Fe2(SO4)3 + 3 H2SO4 = 2 Fe(HSO4)3
CH3CO2H + NaHCO3 = CH3CO2Na + CO2 + H2O =>
CH3CO2H + NaHCO3 = CH3CO2Na + CO2 + H2O
MnO4 + CH3OH + HCl = MnCl2 + HCHO + H2O =>
MnO4 + 3 CH3OH + 2 HCl = MnCl2 + 3 HCHO + 4 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Cu(s) + HCl = CuCl2 + H2(g) =>
Cu(s) + 2 HCl = CuCl2 + H2(g)
H2 + Be = HBe =>
H2 + 2 Be = 2 HBe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + CH{-}CH = KOOC{-}COOK + MnO2 + KOH + H2O =>
4 KMnO4 + 3 CH{-}CH = 3 KOOC{-}COOK + 4 MnO2 + KOH + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cl2(g) + NaI(aq) = I(g) + NaCl(aq) =>
Cl2(g) + 2 NaI(aq) = 2 I(g) + 2 NaCl(aq)
Fe + KNO3 = Fe2O3 + K2O + N2 =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 K2O + 3 N2
Pb(C{2}H{3}O{2}){2} + KI = PbI{2} + KC{2}H{3]O{2} =>
Pb(C{2}H{3}O{2}){2} + KI = PbI{2} + KC{2}H{3]O{2}
RbOH + Cu(NO3)2 = RbNO3 + Cu(OH)2 =>
2 RbOH + Cu(NO3)2 = 2 RbNO3 + Cu(OH)2
KMnO4 + H2SO3 = MnSO4 + KHSO4 + H2SO4 + H2O =>
2 KMnO4 + 5 H2SO3 = 2 MnSO4 + 2 KHSO4 + H2SO4 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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