Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2
H3PO4 + Sr(OH)2 = H2O + Sr3(PO4)2 =>
2 H3PO4 + 3 Sr(OH)2 = 6 H2O + Sr3(PO4)2
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2 =>
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2
Zn + Ba(OH)2 = Ba + Zn(OH)2 =>
Zn + Ba(OH)2 = Ba + Zn(OH)2
HCOOH + HCOONa = H2COONa + HCOO =>
HCOOH + HCOONa = H2COONa + HCOO
C6H4O2 + O2 = H2O + CO2 =>
C6H4O2 + 6 O2 = 2 H2O + 6 CO2
NaOH + Mg(OH)2 + H3PO4 = NaMgPO4 + H2O =>
NaOH + Mg(OH)2 + H3PO4 = NaMgPO4 + 3 H2O
FeC2O4 = Fe + C2O4 =>
FeC2O4 = Fe + C2O4
SO2 + K2Cr2O7 + H2O = Cr(OH)3 + KOH + H2SO4 =>
3 SO2 + K2Cr2O7 + 7 H2O = 2 Cr(OH)3 + 2 KOH + 3 H2SO4
C11H15O3N + O2 = CO2 + H2O + NO3 =>
4 C11H15O3N + 59 O2 = 44 CO2 + 30 H2O + 4 NO3
C4H10O2 + O2 = CO2 + H2O = =>
2 C4H10O2 + 11 O2 = 8 CO2 + 10 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
AlCl3 + MgSO4 + NaOH = Al5Mg10(OH)31(SO4)2 + NaCl + Na2SO4 =>
5 AlCl3 + 10 MgSO4 + 31 NaOH = Al5Mg10(OH)31(SO4)2 + 15 NaCl + 8 Na2SO4
PBr = P4 + Br2 =>
4 PBr = P4 + 2 Br2
AgNO3 + NiCl2 = AgCl + Ni(NO3)2 =>
2 AgNO3 + NiCl2 = 2 AgCl + Ni(NO3)2
C8H20O6 + O2 = CO2 + H2O =>
C8H20O6 + 10 O2 = 8 CO2 + 10 H2O
H2SO4 + FeSO3 = Fe2(SO4)3 + H2O + SO2 =>
4 H2SO4 + 2 FeSO3 = Fe2(SO4)3 + 4 H2O + 3 SO2
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
CHCl3 + CaO = CaCl2 + Ca(COH)2 + Cl2 =>
2 CHCl3 + 2 CaO = CaCl2 + Ca(COH)2 + 2 Cl2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaCl + KBr = KCl + NaBr =>
NaCl + KBr = KCl + NaBr
(CH3COO)2Fe + K2S = FeS + CH3COOK =>
(CH3COO)2Fe + K2S = FeS + 2 CH3COOK
Zn(SO3) + NaOH = Na2(SO3) + Zn(OH)2 =>
Zn(SO3) + 2 NaOH = Na2(SO3) + Zn(OH)2
Al + CoCl2 = AlCoCl2 =>
Al + CoCl2 = AlCoCl2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NaHCO3 + HNO3 = NaNO3 + H2CO3 =>
NaHCO3 + HNO3 = NaNO3 + H2CO3
CHCl3 + CaO = CaCl2 + Ca(COH)2 + Cl2 =>
2 CHCl3 + 2 CaO = CaCl2 + Ca(COH)2 + 2 Cl2
KNO2 = KNO3 + NO + K2O =>
3 KNO2 = KNO3 + 2 NO + K2O
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
CH3CCH3CH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH3CCH3CH2 + 8 KMnO4 + 16 H2O = 8 MnO2 + 12 CH3CH(OH)CH2(OH) + 8 KOH
Zn(s) + H2SO4(aq) = H(s) + ZnSO4(aq) =>
Zn(s) + H2SO4(aq) = 2 H(s) + ZnSO4(aq)
FeSO4 + Fe(NO2)2 + H2SO4 = NO + H2O + Fe2(SO4)3 =>
FeSO4 + Fe(NO2)2 + 2 H2SO4 = 2 NO + 2 H2O + Fe2(SO4)3
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2 =>
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2
CH3CH(Br)COOH + NaOH = CH3CH(OH)COOH + NaBr =>
CH3CH(Br)COOH + NaOH = CH3CH(OH)COOH + NaBr
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2 =>
(NH4)2S + Pb(NO3)2 = PbS + (NH4)2 + (NO3)2
H2SO4 + FeSO3 = Fe2(SO4)3 + H2O + SO2 =>
4 H2SO4 + 2 FeSO3 = Fe2(SO4)3 + 4 H2O + 3 SO2
C3H8 + F2 = C3F8 + HF =>
C3H8 + 8 F2 = C3F8 + 8 HF
C7H15NO + O2 = CO2 + H2O + N2 =>
4 C7H15NO + 41 O2 = 28 CO2 + 30 H2O + 2 N2
Co(NO3)2(aq) + H2S(aq) = HNO3 + CoS =>
Co(NO3)2(aq) + H2S(aq) = 2 HNO3 + CoS
HCl(aq) + CaCO3 = CaCl2(aq) + H2O(g) + CO2(g) =>
2 HCl(aq) + CaCO3 = CaCl2(aq) + H2O(g) + CO2(g)
Al + CoCl2 = AlCoCl2 =>
Al + CoCl2 = AlCoCl2
Fe(OH)2 + H2C2O4 = Fe(HC2O4)2 + H2O =>
Fe(OH)2 + 2 H2C2O4 = Fe(HC2O4)2 + 2 H2O
AgO2 = Ag + O2 =>
AgO2 = Ag + O2
C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O
Al + CoCl2 = AlCoCl2 =>
Al + CoCl2 = AlCoCl2
(NH4)2SO4 + KNO3 = (NH4)NO3 + SO4K2 =>
(NH4)2SO4 + 2 KNO3 = 2(NH4)NO3 + SO4K2
SiC + Cl = SiCl4 + C =>
SiC + 4 Cl = SiCl4 + C
C7H6O3(s) + CH3OH(l) = C8H8O3 + OH =>
19 C7H6O3(s) + 11 CH3OH(l) = 18 C8H8O3 + 14 OH
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Equations balanced on the previous day | Equations balanced on the next day |
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