Equations balanced on the previous day | Equations balanced on the next day |
6 Ca(OH)2 + 2 CO2 = 2 Ca3CO2 + 6 H2O + 3 O2
NaCl + BeF = NaFBeCl =>
NaCl + BeF = NaFBeCl
Sn + Al{3} = Sn{2} + Al =>
3 Sn + 2 Al{3} = 3 Sn{2} + 2 Al
C4H10 + O2 = C1O3 + H2 =>
C4H10 + 6 O2 = 4 C1O3 + 5 H2
Fe2 + KI = I2 + K2Fe =>
Fe2 + 4 KI = 2 I2 + 2 K2Fe
SO3 + KOH = K + (SO4)2 + H =>
2 SO3 + 2 KOH = 2 K + (SO4)2 + 2 H
H2SO4 + NaNO2 = Na2SO4 + H2O + NaNO3 + NO =>
H2SO4 + 3 NaNO2 = Na2SO4 + H2O + NaNO3 + 2 NO
C2H4O2NNa + O2 = CO2 + H2O + N2 + Na2CO3 =>
4 C2H4O2NNa + 9 O2 = 6 CO2 + 8 H2O + 2 N2 + 2 Na2CO3
SO3{-2} + H2O = (SO4)3{-2} + {-} + H{+} =>
3 SO3{-2} + 3 H2O = (SO4)3{-2} + 10e + 6 H{+}
BF3(g) + H2O(l) = H3BO3(s) + HF(l) =>
BF3(g) + 3 H2O(l) = H3BO3(s) + 3 HF(l)
HNO2 + CaH2C2O6 = CaN2O4 + CO2 + H2O =>
2 HNO2 + CaH2C2O6 = CaN2O4 + 2 CO2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + KNO3 + CO2 + H2O + K2SO4 =>
10 K4Fe(CN)6 + 122 KMnO4 + 188 H2SO4 = 5 Fe2(SO4)3 + 122 MnSO4 + 60 KNO3 + 60 CO2 + 188 H2O + 51 K2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuSO4*5H2O + K2(C2O4)H2O = K2Cu(C2O4)2*2H2O + K2SO4 + H2O =>
CuSO4*5H2O + 2 K2(C2O4)H2O = K2Cu(C2O4)2*2H2O + K2SO4 + 5 H2O
C4H7NaO4 + NaOH = CH3CH(OH)COONa + H2O =>
3 C4H7NaO4 + NaOH = 4 CH3CH(OH)COONa + H2O
Al2 + Hg2(NO3)2 = Al2NO3 + Hg =>
2 Al2 + Hg2(NO3)2 = 2 Al2NO3 + 2 Hg
C2H4Cl2 + Na = C4H8 + NaCl =>
2 C2H4Cl2 + 4 Na = C4H8 + 4 NaCl
SO3{-2} + H2O = (SO4)3{-2} + {-} + H{+} =>
3 SO3{-2} + 3 H2O = (SO4)3{-2} + 10e + 6 H{+}
Na + (PO4) = Na(PO4) =>
Na + (PO4) = Na(PO4)
CHCl3 + KOH = KCCl3 + H2O =>
CHCl3 + KOH = KCCl3 + H2O
SO3{-2} + H2O = (SO4)3{-2} + {-} + H{+} =>
3 SO3{-2} + 3 H2O = (SO4)3{-2} + 10e + 6 H{+}
Hg + Al(NO3)3 = Hg(NO3) + Al =>
3 Hg + Al(NO3)3 = 3 Hg(NO3) + Al
Fe + CN = FeN + C =>
Fe + CN = FeN + C
Cu2S + HNO3 = Cu(NO3)2 + H2S04 + NO + H2O =>
12 Cu2S + 62 HNO3 = 24 Cu(NO3)2 + 3 H2S04 + 14 NO + 28 H2O
Au + H2SO3 = Au2(SO3)3 + H2 =>
2 Au + 3 H2SO3 = Au2(SO3)3 + 3 H2
CO2 + H2O = H2 + CO4 =>
CO2 + 2 H2O = 2 H2 + CO4
B2O3 + Mg = (yieldsignwithtriangleovertopforheat)B + MgO =>
B2O3 + 3 Mg = 2(yieldsignwithtriangleovertopforheat)B + 3 MgO
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
H3 + OH = H2O =>
H3 + 3 OH = 3 H2O
KHCO3(s) + HCl(aq) = CO2 + H2O + KCl =>
KHCO3(s) + HCl(aq) = CO2 + H2O + KCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
XCH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + XO + H2O =>
10 XCH3 + 18 KMnO4 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 10 CO2 + 10 XO + 42 H2O
(COONa)2 + K2Cr2O7 + H2SO4 = CO2 + NaSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3(COONa)2 + 2 K2Cr2O7 + 14 H2SO4 = 6 CO2 + 6 NaSO4 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
H2O + HC6H7O7 = H3O + C6H7O7 =>
H2O + HC6H7O7 = H3O + C6H7O7
SO3{-2} + H2O = SO4{-2} + H =>
SO3{-2} + H2O = SO4{-2} + 2 H
Ba(C2H3O2)2 + (NH4)2CO3 = NH4C2H3O2 + BaCO3 =>
Ba(C2H3O2)2 + (NH4)2CO3 = 2 NH4C2H3O2 + BaCO3
Fe(NO3)2 + Na2SO4 = Fe2SO4 + Na(NO3)2 =>
2 Fe(NO3)2 + Na2SO4 = Fe2SO4 + 2 Na(NO3)2
Ca(OH)2 + NaI = NaOH + CaI2 =>
Ca(OH)2 + 2 NaI = 2 NaOH + CaI2
C17H33COONa + HCl = C17H33COOH + Na + Cl =>
C17H33COONa + HCl = C17H33COOH + Na + Cl
Al + FeSO4 = Al2(SO4)3 + Fe =>
2 Al + 3 FeSO4 = Al2(SO4)3 + 3 Fe
ClO4 + Mg = Mg(ClO4) =>
ClO4 + Mg = Mg(ClO4)
SO3{-2} + H2O = (SO4)3{-2} + {-} + H{+} =>
3 SO3{-2} + 3 H2O = (SO4)3{-2} + 10e + 6 H{+}
Mg(OH)2 + Br2 = MgBr2 + H2O + O2 =>
2 Mg(OH)2 + 2 Br2 = 2 MgBr2 + 2 H2O + O2
C6H5CH3 + H2 = C7H14 =>
C6H5CH3 + 3 H2 = C7H14
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Li2O2 = Li2 + O =>
Li2O2 = Li2 + 2 O
C7H114 + O2 = CO2 + H2O =>
2 C7H114 + 71 O2 = 14 CO2 + 114 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2O + HC6H7O7 = H3O + C6H7O7 =>
H2O + HC6H7O7 = H3O + C6H7O7
H2O + HC6H7O7 = H3O + C6H7O7 =>
H2O + HC6H7O7 = H3O + C6H7O7
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