Equations balanced on the previous day | Equations balanced on the next day |
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
K2Cr2O7 + CH3CH2OH + *H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8*H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
NaCl + NO2 = NaClNO2 =>
NaCl + NO2 = NaClNO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
Cr2O7{2-} + I{-} + H{+} = IO3{3+} + Cr{3+} + H2O =>
5 Cr2O7{2-} + 3 I{-} + 52 H{+} = 3 IO3{3+} + 10 Cr{3+} + 26 H2O
Cr2O7{2-} + I{-} + H{+} = IO3{3+} + Cr{3+} + H2O =>
5 Cr2O7{2-} + 3 I{-} + 52 H{+} = 3 IO3{3+} + 10 Cr{3+} + 26 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
ClCH2COOH + NaOH = OHCH2COONa + NaCl + H2O =>
ClCH2COOH + 2 NaOH = OHCH2COONa + NaCl + H2O
CaCl + NH4SO4 = CaSO4NH4Cl =>
CaCl + NH4SO4 = CaSO4NH4Cl
Sr + SnF4 = SrSnF4 =>
Sr + SnF4 = SrSnF4
KClO3 + H2C2O4 = K2CO3 + CO2 + ClO2 + H2O =>
2 KClO3 + H2C2O4 = K2CO3 + CO2 + 2 ClO2 + H2O
KOH(aq) + NaNO3(aq) = NaOH + KNO3 =>
KOH(aq) + NaNO3(aq) = NaOH + KNO3
Sr + SnF4 = SrSnF4 =>
Sr + SnF4 = SrSnF4
C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)
MgSO3 + HCl = MgCl2 + SO2 + H2O =>
MgSO3 + 2 HCl = MgCl2 + SO2 + H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
K2[Co(SCN)4] + H2O = K2[Co(SCN)4]*H2O =>
K2[Co(SCN)4] + H2O = K2[Co(SCN)4]*H2O
Ba(OH)2 + Sc(SO4)3 = Ba(SO4)3 + Sc(OH)2 =>
Ba(OH)2 + Sc(SO4)3 = Ba(SO4)3 + Sc(OH)2
H3B = H2 + B =>
2 H3B = 3 H2 + 2 B
CaCl + NH4SO4 = CaSO4NH4Cl =>
CaCl + NH4SO4 = CaSO4NH4Cl
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
MgCl2 + Fe = FeCl + Mg =>
MgCl2 + 2 Fe = 2 FeCl + Mg
K2Cr2O7 + CH3CH2OH + *H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8*H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
Sr + SnF4 = SrSnF4 =>
Sr + SnF4 = SrSnF4
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
K2[Co(SCN)4] + H2O = K2[Co(SCN)4]*H2O =>
K2[Co(SCN)4] + H2O = K2[Co(SCN)4]*H2O
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
CS2 + O2 = CS2O2 =>
CS2 + O2 = CS2O2
K3Fe(CN)6 + Cr2O3 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
6 K3Fe(CN)6 + Cr2O3 + 10 KOH = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O
MnSO4 + PbO2 + H3PO4 = HMnO4 + Pb3(PO4)2 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 2 H3PO4 = 2 HMnO4 + Pb3(PO4)2 + 2 PbSO4 + 2 H2O
Cr2O7{2-} + I{-} + H{+} = IO3{3+} + Cr{3+} + H2O =>
5 Cr2O7{2-} + 3 I{-} + 52 H{+} = 3 IO3{3+} + 10 Cr{3+} + 26 H2O
Ag(NO3)2 + H2O = HNO3 + AgO =>
Ag(NO3)2 + H2O = 2 HNO3 + AgO
CaCl + NH4SO4 = CaSO4NH4Cl =>
CaCl + NH4SO4 = CaSO4NH4Cl
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Sr + SnF4 = SrSnF4 =>
Sr + SnF4 = SrSnF4
(CH3)2CHOH + NaH = (CH3)2CHONa + H2 =>
(CH3)2CHOH + NaH = (CH3)2CHONa + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Sr + SnF4 = SrSnF4 =>
Sr + SnF4 = SrSnF4
NH3 + Cl2 = NH4Cl(s) + NCl3(g) =>
4 NH3 + 3 Cl2 = 3 NH4Cl(s) + NCl3(g)
K2Cr2O7 + CH3CH2OH + *H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8*H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
(NH4)2C2O4*H2O + FeSO4 = FeC2O4 + (NH4)2SO4 + H2O =>
(NH4)2C2O4*H2O + FeSO4 = FeC2O4 + (NH4)2SO4 + H2O
Sr + SnF4 = SrSnF4 =>
Sr + SnF4 = SrSnF4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H4O2 + HCl = CCl4 + CH2O2 + H2 =>
C2H4O2 + 4 HCl = CCl4 + CH2O2 + 3 H2
Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
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