Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3(aq) + Sr(OH)2(aq) = 2 H2O(aq) + Sr(NO3)2(aq)
PbS + H2O = H2S + Pb + O =>
PbS + H2O = H2S + Pb + O
UO2 + H3O = U + H2O =>
UO2 + 4 H3O = U + 6 H2O
CH2CH2 + HCl + O2 = Cl3CCHO + H2O =>
CH2CH2 + 3 HCl + 2 O2 = Cl3CCHO + 3 H2O
MnO2 + Al2 = Mn + Al2O2 =>
MnO2 + Al2 = Mn + Al2O2
I{-} + Cr2O7 + H3O{+} = I2 + Cr + H2O =>
14 I{-} + Cr2O7 + 14 H3O{+} = 7 I2 + 2 Cr + 21 H2O
Ag + CuCl2 = AgCuCl2 =>
Ag + CuCl2 = AgCuCl2
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
Li + Fe + P + O = LiFePO4 =>
Li + Fe + P + 4 O = LiFePO4
CH4 + Cl4N2 = N2 + H2 + (CCl4) =>
CH4 + Cl4N2 = N2 + 2 H2 + (CCl4)
CuCO3 + CH3CO2H = Cu(CH3CO2)2 + CO2 + H2O =>
CuCO3 + 2 CH3CO2H = Cu(CH3CO2)2 + CO2 + H2O
Na{+} + Zn{2+} + UO2{+2} + HC2H3O2 + H2O = NaZn(UO2)3(C2H3O2)9(H2O)9 + H{+} =>
Na{+} + Zn{2+} + 3 UO2{+2} + 9 HC2H3O2 + 9 H2O = NaZn(UO2)3(C2H3O2)9(H2O)9 + 9 H{+}
HClO4 + KClO = KClO4 + HClO =>
HClO4 + KClO = KClO4 + HClO
Hg2ClO3 + AlCl3 = Hg2Cl3 + AlClO3 =>
Hg2ClO3 + AlCl3 = Hg2Cl3 + AlClO3
Ag(NH3)2NO3 = AgNO3 + NH3 =>
Ag(NH3)2NO3 = AgNO3 + 2 NH3
Fe2O3(s) + CO(g) = CO2(g) + Fe(g) =>
Fe2O3(s) + 3 CO(g) = 3 CO2(g) + 2 Fe(g)
[Ag(NH3)2]OH + H2S = Ag2S + NH4HS + H2O =>
2[Ag(NH3)2]OH + 5 H2S = Ag2S + 4 NH4HS + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H5(NO3)3 = N2 + O2 + C + H2 =>
2 C3H5(NO3)3 = 3 N2 + 9 O2 + 6 C + 5 H2
FeCl3*6H2O + BaCl2*2H2O + NaOH = BaFe12O19 + NaCl + H2O =>
12 FeCl3*6H2O + BaCl2*2H2O + 38 NaOH = BaFe12O19 + 38 NaCl + 93 H2O
SrCl2 + (EDTA) = Sr(EDTA) + Cl2 =>
SrCl2 + (EDTA) = Sr(EDTA) + Cl2
{-} + H{+} + MnO4{-} = Mn{2+} + H2O =>
5e + 8 H{+} + MnO4{-} = Mn{2+} + 4 H2O
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
K2CO3 + NaOH + H2O = KOH + NaCO3 + H =>
K2CO3 + NaOH + H2O = 2 KOH + NaCO3 + H
C3H5(NO3)3 = N2 + O2 + C + H2 =>
2 C3H5(NO3)3 = 3 N2 + 9 O2 + 6 C + 5 H2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + NaSO4 + H2O + HC3H5O2 =>
C3H7OH + Na2Cr2O7 + 5 H2SO4 = Cr2(SO4)3 + 2 NaSO4 + 6 H2O + HC3H5O2
ZnI2 + K2O = KI + ZnO =>
ZnI2 + K2O = 2 KI + ZnO
HClO4 + Fe(OH)3 = Fe(OH)2ClO4 + H2O =>
HClO4 + Fe(OH)3 = Fe(OH)2ClO4 + H2O
H2O + Al(OH)3 + NaOH = Na[Al(OH)4(H2O)2] =>
2 H2O + Al(OH)3 + NaOH = Na[Al(OH)4(H2O)2]
Ni(NH3)4 + CH3COOH = Ni + HC2HO2 + NH4 =>
Ni(NH3)4 + 2 CH3COOH = Ni + 2 HC2HO2 + 4 NH4
NO3{-} + Sn{2+} + H{+} = NO2 + Sn{4+} + H2O =>
2 NO3{-} + Sn{2+} + 4 H{+} = 2 NO2 + Sn{4+} + 2 H2O
Mg + H2SO4 = H2O + MgSO4 + SO2 =>
Mg + 2 H2SO4 = 2 H2O + MgSO4 + SO2
CaCO3 + HSO4 = CaSO4 + HCO3 =>
CaCO3 + HSO4 = CaSO4 + HCO3
SO2 + NaOH = (Na2SO3) + H2O =>
SO2 + 2 NaOH = (Na2SO3) + H2O
(CH3)2NH2NO3 = (CH3)2NH2 + NO3 =>
(CH3)2NH2NO3 = (CH3)2NH2 + NO3
CH3COH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + H2O + MnSO4 =>
5 CH3COH + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + K2SO4 + 3 H2O + 2 MnSO4
Sn{2+} + Ag = Sn + Ag{+} =>
Sn{2+} + 2 Ag = Sn + 2 Ag{+}
K[Cr(OH)4] + KBrO3 + KOH = K2CrO4 + H2O + KBr =>
2 K[Cr(OH)4] + KBrO3 + 2 KOH = 2 K2CrO4 + 5 H2O + KBr
Ca(OH)2 + Na2(CO3) = NaOH + Ca(CO3) =>
Ca(OH)2 + Na2(CO3) = 2 NaOH + Ca(CO3)
BCl3 + HCl = HBCl4 =>
BCl3 + HCl = HBCl4
N2H4 + Cr2O7 = Cr2O3 + N2 + HO =>
N2H4 + Cr2O7 = Cr2O3 + N2 + 4 HO
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
CIO3{-} + H2SO4 = HCIO3 + SO4{2-} =>
2 CIO3{-} + H2SO4 = 2 HCIO3 + SO4{2-}
Cr + O{2} = CrO{2} =>
Cr + O{2} = CrO{2}
AlP + MgCl2 = AlCl3 + Mg3P2 =>
2 AlP + 3 MgCl2 = 2 AlCl3 + Mg3P2
Na(OH) + Al + H2O = Na[Al(OH)3] + H2 =>
Na(OH) + Al + 2 H2O = Na[Al(OH)3] + H2
AgC2H3O2 + Cu(NO3)2 = Cu(C2H3O2)2 + Ag(NO3) =>
2 AgC2H3O2 + Cu(NO3)2 = Cu(C2H3O2)2 + 2 Ag(NO3)
CH3COH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + H2O + MnSO4 =>
5 CH3COH + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + K2SO4 + 3 H2O + 2 MnSO4
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