Equations balanced on the previous day | Equations balanced on the next day |
Ba + 2 H2O = Ba(OH)2 + H2
Hg + HNO3 = Hg(NO3)2 + H2 =>
Hg + 2 HNO3 = Hg(NO3)2 + H2
HgO(s) = Hg(s) + O(s) =>
HgO(s) = Hg(s) + O(s)
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH4OH + Mg(ClO2)2 = NH4ClO2 + Mg(OH)2 =>
2 NH4OH + Mg(ClO2)2 = 2 NH4ClO2 + Mg(OH)2
HCl + Aa2O3 + NaNO3 + H2O = NO + H3AaO4 + NaCl =>
4 HCl + 3 Aa2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AaO4 + 4 NaCl
H12O6 = H2 + O2 =>
H12O6 = 6 H2 + 3 O2
C4H9OH + KMnO4 + H2SO4 = C4H9O2 + K2SO4 + MnSO4 + H2O =>
10 C4H9OH + 6 KMnO4 + 9 H2SO4 = 10 C4H9O2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
NH4SCN + H2O = H2C2N2S3 + (NH3*H2O) + NH4CN =>
3 NH4SCN + 2 H2O = H2C2N2S3 + 2(NH3*H2O) + NH4CN
Ca(s) + N2 = CaN2 =>
Ca(s) + N2 = CaN2
Hg + HNO3 = Hg(NO3)2 + H2 =>
Hg + 2 HNO3 = Hg(NO3)2 + H2
C2H6O + O2 = CO + H2O =>
C2H6O + 2 O2 = 2 CO + 3 H2O
Ca(H2PO4)2 + BaCl2 = CaCl2 + HCl + Ba3(PO4)2 =>
Ca(H2PO4)2 + 3 BaCl2 = CaCl2 + 4 HCl + Ba3(PO4)2
Pb(II)(OH)2 = Pb(II)O + H2O =>
Pb(II)(OH)2 = Pb(II)O + H2O
Cr + (SO4)3 + RbOH = Cr(OH)3 + Rb2SO4 =>
2 Cr + (SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4
KMnO4 + FeCl2 + HCl = MnCl + FeCl3 + H2O + KCl =>
KMnO4 + 6 FeCl2 + 8 HCl = MnCl + 6 FeCl3 + 4 H2O + KCl
FeCl2 + K{+} + [Fe(CN)6]{3-} = KFe[Fe(CN)6] + KCl =>
FeCl2 + 3 K{+} + [Fe(CN)6]{3-} = KFe[Fe(CN)6] + 2 KCl
Pb(CH3COO)2 + C6H4(COOH)2 = Pb(CH3COO)2*4[PbC6H4(COO)2] + CH3COOH =>
5 Pb(CH3COO)2 + 4 C6H4(COOH)2 = Pb(CH3COO)2*4[PbC6H4(COO)2] + 8 CH3COOH
Fe2(SO4)3 + HCl + H2 = H2SO4 + FeCl2 =>
Fe2(SO4)3 + 4 HCl + H2 = 3 H2SO4 + 2 FeCl2
S0 = S4 =>
4 S0 = S4
Co(ClO3)2 + Cs = Cs(ClO3)2 + Co =>
Co(ClO3)2 + Cs = Cs(ClO3)2 + Co
NiI2 + H2O = NiO + HI =>
NiI2 + H2O = NiO + 2 HI
Al + Na2SO4 = Na + AlSO4 =>
Al + Na2SO4 = 2 Na + AlSO4
H2Br5 = H2 + Br5 =>
H2Br5 = H2 + Br5
Na2SnO33H2O + HNO3 = H2SnO33H2O + NaNO3 =>
Na2SnO33H2O + 2 HNO3 = H2SnO33H2O + 2 NaNO3
V2(SO4)3 + KMnO4 + H2O = VOSO4 + MnSO4 + K2SO4 + H2SO4 =>
5 V2(SO4)3 + 2 KMnO4 + 2 H2O = 10 VOSO4 + 2 MnSO4 + K2SO4 + 2 H2SO4
MgSO4 + HClO3 = Mg(ClO3)2 + H2SO4 =>
MgSO4 + 2 HClO3 = Mg(ClO3)2 + H2SO4
Cs2CO3 = Cs2O + CO2 =>
Cs2CO3 = Cs2O + CO2
CaCl2(aq) + HCl(aq) = CaHCl + Cl2 =>
CaCl2(aq) + HCl(aq) = CaHCl + Cl2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
K2C2O4 + Sn3(PO4)4 = K3PO4 + Sn(C2O4)2 =>
6 K2C2O4 + Sn3(PO4)4 = 4 K3PO4 + 3 Sn(C2O4)2
K3[Fe(SCN)6] + NaCr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO2 + H2O + Na2SO4 + KNO3 =>
7 K3[Fe(SCN)6] + 96 NaCr2O7 + 294 H2SO4 = 7 Fe(NO3)3 + 96 Cr2(SO4)3 + 42 CO2 + 294 H2O + 48 Na2SO4 + 21 KNO3
Br2 + NH3 + H2O = HBr + NH4O =>
Br2 + 2 NH3 + 2 H2O = 2 HBr + 2 NH4O
HCl(aq) + NH3(aq) = Cl + HNH3 =>
HCl(aq) + NH3(aq) = Cl + HNH3
NaCl + H2SO4 = Na2S2O7 + H2O + HCl =>
2 NaCl + 2 H2SO4 = Na2S2O7 + H2O + 2 HCl
C2H2 + CuCl = C2Cl + CuH2 =>
C2H2 + CuCl = C2Cl + CuH2
B2H6 + Cl2 = B + HCl =>
B2H6 + 3 Cl2 = 2 B + 6 HCl
SiH4 + H2O = Si(OH)4 + H2 =>
SiH4 + 4 H2O = Si(OH)4 + 4 H2
CO2(g) + SO2(g) = CO(g) + SO3(g) =>
CO2(g) + SO2(g) = CO(g) + SO3(g)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KMnO4 + C3H8O3 = K2CO2 + MnO2 + CO2 + H2O =>
14 KMnO4 + 4 C3H8O3 = 7 K2CO2 + 14 MnO2 + 5 CO2 + 16 H2O
FeCl3 + Pb(NO3)2 = Fe(NO3)3 + PbCl2 =>
2 FeCl3 + 3 Pb(NO3)2 = 2 Fe(NO3)3 + 3 PbCl2
K2Cr2O7 + H2O = K2Cr2O8 + H =>
K2Cr2O7 + H2O = K2Cr2O8 + 2 H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Co(NH3)6 + Na2S = CoS + Na + NH3 =>
Co(NH3)6 + Na2S = CoS + 2 Na + 6 NH3
K2O(s) + HBr(aq) = KBr + H2O =>
K2O(s) + 2 HBr(aq) = 2 KBr + H2O
C9H8O4 + NaOH = Na2CO + H2O =>
C9H8O4 + 18 NaOH = 9 Na2CO + 13 H2O
CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH
Mn(NO3)2 + KIO4 + H2SO4 = MnO4 + IO3 + K2SO4 + H2O + KNO3 =>
Mn(NO3)2 + 6 KIO4 + 2 H2SO4 = MnO4 + 6 IO3 + 2 K2SO4 + 2 H2O + 2 KNO3
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