Equations balanced on the previous day | Equations balanced on the next day |
3 HgNO3 + Na3CO2 = 3 NaNO3 + Hg3CO2
NaOH + Fe2(SO4)2 = Na2SO4 + Fe(OH)2 =>
4 NaOH + Fe2(SO4)2 = 2 Na2SO4 + 2 Fe(OH)2
CaBr2 + Fe(CN)3 = Ca(CN)2 + FeBr3 =>
3 CaBr2 + 2 Fe(CN)3 = 3 Ca(CN)2 + 2 FeBr3
K2Cr2O7 + SnCl2 + HCl = H2(SnCl6) + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 3 H2(SnCl6) + 2 KCl + 2 CrCl3 + 7 H2O
C5H4N6O + C2H6O = C5H4N4O + NH3 + C2O =>
C5H4N6O + C2H6O = C5H4N4O + 2 NH3 + C2O
ZnS + HNO3 = Zn(NO3)2 + SO2 + NO + H2O =>
ZnS + 4 HNO3 = Zn(NO3)2 + SO2 + 2 NO + 2 H2O
K2Cr2O7 + SnCl2 + HCl = H2(SnCl6) + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 3 H2(SnCl6) + 2 KCl + 2 CrCl3 + 7 H2O
Hg(NO3)2 + Na2Cr2O7 = Hg2(Cr2O7)2 + NaNO3 =>
2 Hg(NO3)2 + 2 Na2Cr2O7 = Hg2(Cr2O7)2 + 4 NaNO3
Al + H2SO4(s) = Al2(SO4)3(aq) + H2(g) =>
2 Al + 3 H2SO4(s) = Al2(SO4)3(aq) + 3 H2(g)
H2O2 + SCN{-} = HCO3{-} + HSO4{-} + NH4{+} + H2 =>
7 H2O2 + 2 SCN{-} = 2 HCO3{-} + 2 HSO4{-} + 2 NH4{+} + H2
NH4NO3 + MnSO4 = Mn(NO3)2 + (NH4)2SO4 =>
2 NH4NO3 + MnSO4 = Mn(NO3)2 + (NH4)2SO4
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
H2SiO3 + V(OH)3 = V(HSiO3)3 + H2O =>
3 H2SiO3 + V(OH)3 = V(HSiO3)3 + 3 H2O
FCl3 + SCl2O = Cl2 + SOF2 =>
2 FCl3 + SCl2O = 4 Cl2 + SOF2
K2Cr2O7 + SnCl2 + HCl = H2(SnCl6) + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 3 H2(SnCl6) + 2 KCl + 2 CrCl3 + 7 H2O
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
Sr(NO3)2 + Na2SO4 = SO4Sr + NO3Na =>
Sr(NO3)2 + Na2SO4 = SO4Sr + 2 NO3Na
K2Cr2O7 + SnCl2 + HCl = H2(SnCl6) + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 3 H2(SnCl6) + 2 KCl + 2 CrCl3 + 7 H2O
H2SO3 + MnSO3 + KMnO4 = MnSO4 + K2SO3 + H2O =>
3 H2SO3 + 3 MnSO3 + 2 KMnO4 = 5 MnSO4 + K2SO3 + 3 H2O
(CH)6 + O2 = CO2 + H2O =>
2(CH)6 + 15 O2 = 12 CO2 + 6 H2O
CuSO2 = CuOSO =>
CuSO2 = CuOSO
NaC2H3O2 + CrCl3 = Cr(C2H3O2)3 + NaCl =>
3 NaC2H3O2 + CrCl3 = Cr(C2H3O2)3 + 3 NaCl
HClO4 + Na2CO3 = CO2 + HClO2 + NaO =>
HClO4 + 2 Na2CO3 = 2 CO2 + HClO2 + 4 NaO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CH3CH2CH2OH = C3H8O =>
CH3CH2CH2OH = C3H8O
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
Ca + H2O(l) = CaH2 + O2 =>
2 Ca + 2 H2O(l) = 2 CaH2 + O2
K2CO3 + HNO3 = KNO3 + H2CO3 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2CO3
K + HNO3 = KNO3 + N2 + H2O =>
10 K + 12 HNO3 = 10 KNO3 + N2 + 6 H2O
Al + MnO = Mn + Al2O3 =>
2 Al + 3 MnO = 3 Mn + Al2O3
CCl4 + HCl = CH4 + Cl2 =>
CCl4 + 4 HCl = CH4 + 4 Cl2
Cu + H3PO4 = CuO + P2O3 + H2O =>
2 Cu + 2 H3PO4 = 2 CuO + P2O3 + 3 H2O
Cl2 + KBr + C6H14 = KCl + BrC6 + H14Cl =>
Cl2 + KBr + C6H14 = KCl + BrC6 + H14Cl
Sn(ClO4)4 = SnCl4 + O2 =>
Sn(ClO4)4 = SnCl4 + 8 O2
MnO(OH)2 + Na2SO4 + H3PO4 = Mn(SO4)2 + Na3PO4 + H2O =>
3 MnO(OH)2 + 6 Na2SO4 + 4 H3PO4 = 3 Mn(SO4)2 + 4 Na3PO4 + 9 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NHI(aq) + Na2CO3(aq) = (NH)2CO3(s) + NaI(aq) =>
2 NHI(aq) + Na2CO3(aq) = (NH)2CO3(s) + 2 NaI(aq)
K2Cr2O7 + (CH3)2CHCH2OH + H2SO4 = (CH3)2CHCHO + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3(CH3)2CHCH2OH + 4 H2SO4 = 3(CH3)2CHCHO + Cr2(SO4)3 + K2SO4 + 7 H2O
CdCl2 + Na2S = CdS + NaCl =>
CdCl2 + Na2S = CdS + 2 NaCl
Zn + LiBr = ZnBr2 + Li =>
Zn + 2 LiBr = ZnBr2 + 2 Li
CO2 + KOH = KHCO3 =>
CO2 + KOH = KHCO3
Cu2SO4 + NaOH = CuOH + Na2SO4 =>
Cu2SO4 + 2 NaOH = 2 CuOH + Na2SO4
Mg + AlCl3 = MgCl3 + Al =>
Mg + AlCl3 = MgCl3 + Al
SN + KOH = K2SNO2 + H2 =>
SN + 2 KOH = K2SNO2 + H2
MnCl2 + H2O2 + NaOH = NaMnO3 + NaCl + H2O =>
2 MnCl2 + 3 H2O2 + 6 NaOH = 2 NaMnO3 + 4 NaCl + 6 H2O
NH4Cl + NaOH = H2O + NH3 + NaCl = =>
NH4Cl + NaOH = H2O + NH3 + NaCl
H2PO2 + Br2 + H2O = Br{-} + HPO3 + H{+} =>
2 H2PO2 + 3 Br2 + 2 H2O = 6 Br{-} + 2 HPO3 + 6 H{+}
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Fe3O4 + H2O = Fe(OH)2 + OH =>
Fe3O4 + 4 H2O = 3 Fe(OH)2 + 2 OH
Li2CO3 + SrCO3 + H3BO3 = Li4SrB2O6 + CO2 + H2O =>
2 Li2CO3 + SrCO3 + 2 H3BO3 = Li4SrB2O6 + 3 CO2 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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