Equations balanced on the previous day | Equations balanced on the next day |
2 Na + S = Na2S
C2H4 = C2H2 + H2 =>
C2H4 = C2H2 + H2
SrCl2 + LiPO4 = LiCl2 + SrPO4 =>
SrCl2 + LiPO4 = LiCl2 + SrPO4
Ga + O2 = GaO2 =>
Ga + O2 = GaO2
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
KI + NaF = NaI + KF =>
KI + NaF = NaI + KF
CO3Na = NaCO3 =>
CO3Na = NaCO3
C8H4Cl + H2O = C8H5O + H3O + Cl =>
C8H4Cl + 2 H2O = C8H5O + H3O + Cl
WSe2 + WCo3 = W + Co9Se8 =>
4 WSe2 + 3 WCo3 = 7 W + Co9Se8
Cu(NO3)2 + HCl = CuCl2 + HNO3 =>
Cu(NO3)2 + 2 HCl = CuCl2 + 2 HNO3
KMnO4 + S = K2SO4 + MnO2 =>
2 KMnO4 + S = K2SO4 + 2 MnO2
La(NO3)3 + Ni(NO3)2 + *C2H5O2N = LaNiO3 + CO2 + H2O + N2 =>
6 La(NO3)3 + 6 Ni(NO3)2 + 16*C2H5O2N = 6 LaNiO3 + 32 CO2 + 40 H2O + 23 N2
CH2Cu2O5 = CuO + CO2 + H2O =>
CH2Cu2O5 = 2 CuO + CO2 + H2O
S + HNO3 = H2SO4 + NO2 + H2 =>
S + 4 HNO3 = H2SO4 + 4 NO2 + H2
S + HNO3 = H2SO4 + NO2 + H2 =>
S + 4 HNO3 = H2SO4 + 4 NO2 + H2
Fe2O3 + H2(g) = Fe(s) + H2O =>
Fe2O3 + 3 H2(g) = 2 Fe(s) + 3 H2O
NaBr + Na(BrO3) + H2SO4 = Na2(SO4) + Br2 + H2O =>
5 NaBr + Na(BrO3) + 3 H2SO4 = 3 Na2(SO4) + 3 Br2 + 3 H2O
W(OH)5 + H2SO2 = W2(SO2)5 + H2O =>
2 W(OH)5 + 5 H2SO2 = W2(SO2)5 + 10 H2O
Na + K2H2Sb2O7 = Na2H2Sb2O7 + K2 =>
2 Na + K2H2Sb2O7 = Na2H2Sb2O7 + K2
NO2 + H = N2O + H2O =>
2 NO2 + 6 H = N2O + 3 H2O
KOH + H2SO4 = K(H2SO4) + OH =>
KOH + H2SO4 = K(H2SO4) + OH
Ca + Fe(NO3)2 = CaN2O6 + Fe =>
Ca + Fe(NO3)2 = CaN2O6 + Fe
CH3CH2COCl + AlCl3 = CH3CH2CO{+)+AlCl4{-} =>
CH3CH2COCl + AlCl3 = CH3CH2CO{+)+AlCl4{-}
Na2CrO2 + Na2O2 + H2O = NaOH + Na2CrO4 =>
Na2CrO2 + 2 Na2O2 + 2 H2O = 4 NaOH + Na2CrO4
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
HNO3 + Sn(OH)4 = H2O + Sn(NO3)4 =>
4 HNO3 + Sn(OH)4 = 4 H2O + Sn(NO3)4
KAlO2 + CaCO3 = K2CO3 + CaAl2O4 =>
2 KAlO2 + CaCO3 = K2CO3 + CaAl2O4
CU + Cl2 = CUCl2 =>
CU + Cl2 = CUCl2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
K2Cr2O7 + SnSO4 + H2SO4 = K2SO4 + Cr2(SO4)2 + Sn(SO4)3 + H2O =>
K2Cr2O7 + 2 SnSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)2 + 2 Sn(SO4)3 + 7 H2O
NaOH + H2 = Na + H2O =>
2 NaOH + H2 = 2 Na + 2 H2O
I{-} + SO4{2-} + H{+} = I2 + H2S + H2O =>
8 I{-} + SO4{2-} + 10 H{+} = 4 I2 + H2S + 4 H2O
Cu(OH)2 + CH3COOH = (CH3COO)2Cu + HOH =>
Cu(OH)2 + 2 CH3COOH = (CH3COO)2Cu + 2 HOH
Na3AsO3 + Zn + HCl = AsH3 + ZnCl2 + NaCl + H2O =>
Na3AsO3 + 3 Zn + 9 HCl = AsH3 + 3 ZnCl2 + 3 NaCl + 3 H2O
Al3 + CN = Al3(CN)3 =>
Al3 + 3 CN = Al3(CN)3
KBr(aq) + Cl2(g) = KCl(aq) + Br2(g) =>
2 KBr(aq) + Cl2(g) = 2 KCl(aq) + Br2(g)
H2S + NaIO4 = NaI + H2O + SO2 =>
4 H2S + 3 NaIO4 = 3 NaI + 4 H2O + 4 SO2
Na + S = Na2S =>
2 Na + S = Na2S
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Pb + H2O = H2 + PbO =>
Pb + H2O = H2 + PbO
HNO3 + (NH4)2CO3 = NH4NO3 + H2O + CO2 =>
2 HNO3 + (NH4)2CO3 = 2 NH4NO3 + H2O + CO2
K2CrO4 + SrCl2 = SrCrO4 + (KCl) =>
K2CrO4 + SrCl2 = SrCrO4 + 2(KCl)
Bi(OH)3 + K2S2O8 + KOH = KBiO3 + K2SO4 + H2O =>
Bi(OH)3 + K2S2O8 + 3 KOH = KBiO3 + 2 K2SO4 + 3 H2O
SaJ + Mh(SO4)2 = MhJ4 + Sa2SO4 =>
4 SaJ + Mh(SO4)2 = MhJ4 + 2 Sa2SO4
Na + Fe2O3 = Na2O3 + Fe =>
2 Na + Fe2O3 = Na2O3 + 2 Fe
NH3 + I = N2I6 + H =>
2 NH3 + 6 I = N2I6 + 6 H
AgNO{3} + CuCl{2} = AgCl + Cu(NO{3}){2} =>
AgNO{3} + CuCl{2} = AgCl + Cu(NO{3}){2}
Hg(No3)2 + NaBr = HgBr2 + NaNo3 =>
Hg(No3)2 + 2 NaBr = HgBr2 + 2 NaNo3
CH3CH2Cl + NaOH = CH3CH2OH + NaCl =>
CH3CH2Cl + NaOH = CH3CH2OH + NaCl
aluminium + silversulfate = aluminiumsulfate + silver =>
2 Al + 3 Ag2SO4 = Al2(SO4)3 + 6 Ag
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Equations balanced on the previous day | Equations balanced on the next day |
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