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CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
CaSO4 + HCl = CaCl + SO4 + H2 =>
2 CaSO4 + 2 HCl = 2 CaCl + 2 SO4 + H2
Al(CN)3 + H2SO4 = HCN + Al2(SO4)3 =>
2 Al(CN)3 + 3 H2SO4 = 6 HCN + Al2(SO4)3
H3O + H2PO4 + Fe + C6H8O7 = FeH3PO4 + CO2 =>
5 H3O + 23 H2PO4 + 23 Fe + C6H8O7 = 23 FeH3PO4 + 6 CO2
CN{-} + IO3{-} = I{-} + CNO{-} =>
3 CN{-} + IO3{-} = I{-} + 3 CNO{-}
C2H6(g) + O(g) = CO2(g) + H2(g) =>
C2H6(g) + 4 O(g) = 2 CO2(g) + 3 H2(g)
C3OH6 + C6H6N4O4 = C9H10N4O4 + H2O =>
C3OH6 + C6H6N4O4 = C9H10N4O4 + H2O
Rb2CO3 + HBr = H2CO3 + RbBr =>
Rb2CO3 + 2 HBr = H2CO3 + 2 RbBr
H2SSO4 + HI = H2S + H2O + I2 =>
H2SSO4 + 10 HI = 2 H2S + 4 H2O + 5 I2
CO3 + H = CO2 + H2O =>
CO3 + 2 H = CO2 + H2O
Cu + I = Cu(I)2 =>
Cu + 2 I = Cu(I)2
Mn{3+} + KI = Mn{2+} + I2 + K{+} =>
2 Mn{3+} + 2 KI = 2 Mn{2+} + I2 + 2 K{+}
MgCl2 + Ca = CaCl2 + Mg2 =>
2 MgCl2 + 2 Ca = 2 CaCl2 + Mg2
MgH + H2O = Mg(OH)2 + H2 =>
2 MgH + 4 H2O = 2 Mg(OH)2 + 3 H2
H3BO3 + H3PO4 + NaCl + H2O = BP + NaOH + Cl2 =>
H3BO3 + H3PO4 + 8 NaCl + H2O = BP + 8 NaOH + 4 Cl2
Pb(NO2)2 + NaCl = PbCl2 + NaNO2 =>
Pb(NO2)2 + 2 NaCl = PbCl2 + 2 NaNO2
K4Fe(CN06) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN06) + 82 KMnO4 + 219 H2SO4 = 122 KHSO4 + 5 Fe2(SO4)3 + 82 MnSO4 + 60 HNO3 + 10 CO2 + 128 H2O
CH3COOH + CH3NH2 = CH3COOCH3NH3 =>
CH3COOH + CH3NH2 = CH3COOCH3NH3
HS + Cl = S + HCl =>
HS + Cl = S + HCl
HI + (NH4)2S(ag) = (H2)S(g) + NH4I(ag) =>
2 HI + (NH4)2S(ag) = (H2)S(g) + 2 NH4I(ag)
CH3(CH2)5OH + O2 = CO2 + H2O =>
CH3(CH2)5OH + 9 O2 = 6 CO2 + 7 H2O
AgNO3(ac) + BaCl2(ac) = Ba(NO3)2(ac) + AgCl(s) =>
2 AgNO3(ac) + BaCl2(ac) = Ba(NO3)2(ac) + 2 AgCl(s)
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
CUO + H2 = CU + H2O =>
CUO + H2 = CU + H2O
NaOH + HSO = NaSO + HOH =>
NaOH + HSO = NaSO + HOH
Cr + P = Cr3P3 =>
3 Cr + 3 P = Cr3P3
CuSO4 + Na2CO3 + H2O = (CuOH2)CO3 + Na2SO4 =>
CuSO4 + Na2CO3 + H2O = (CuOH2)CO3 + Na2SO4
C7H8 + O2(g) = CO2(g) + H2O(g) =>
C7H8 + 9 O2(g) = 7 CO2(g) + 4 H2O(g)
CO3 + H = CO2 + H2O =>
CO3 + 2 H = CO2 + H2O
CH3CH2OH + H2SO4 + K2Cr2O7 = CH2CHO + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH3CH2OH + 4 H2SO4 + K2Cr2O7 = 2 CH2CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2O + I2 + Na2SO4 = HIO3 + Na2S =>
4 H2O + 4 I2 + 5 Na2SO4 = 8 HIO3 + 5 Na2S
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
Cu + Mg(No3)2 = Cu(No3)2 + Mg =>
Cu + Mg(No3)2 = Cu(No3)2 + Mg
CuO + Al + HCl = AlCl3 + Cu + H2O =>
3 CuO + 2 Al + 6 HCl = 2 AlCl3 + 3 Cu + 3 H2O
NaOH + HSO = NaSO + HOH =>
NaOH + HSO = NaSO + HOH
Fe(s) + HCl = H(g) + FeCl(s) =>
Fe(s) + HCl = H(g) + FeCl(s)
NH4(HCO3) = NH3 + H2O + CO2 =>
NH4(HCO3) = NH3 + H2O + CO2
HMnO4 + Ba(OH)2 = BaOHMnO4 + H2O =>
HMnO4 + Ba(OH)2 = BaOHMnO4 + H2O
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2SO4 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 5 Na2SO3 + 2 H2SO4 = Cr2SO4 + K2SO4 + 5 Na2SO4 + 2 H2O
KI(aq) + NaCl(aq) = KCl(aq) + NaI(aq) =>
KI(aq) + NaCl(aq) = KCl(aq) + NaI(aq)
BaCO3 + CaCl2 = CaCO3 + BaCl2 =>
BaCO3 + CaCl2 = CaCO3 + BaCl2
AlBr3 + C12 = AlC13 + Br2 =>
12 AlBr3 + 13 C12 = 12 AlC13 + 18 Br2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Hg = Hg2 =>
2 Hg = Hg2
H2SO4(aq) + Na2SO3(s) = H2O(l) + Na2SO4(aq) + SO2(g) =>
H2SO4(aq) + Na2SO3(s) = H2O(l) + Na2SO4(aq) + SO2(g)
SiO2 + C3H6N6 = Si3N4 + H2O + CO2 =>
9 SiO2 + 2 C3H6N6 = 3 Si3N4 + 6 H2O + 6 CO2
NaCl(electricity) = Na + Cl =>
NaCl(electricity) = Na + Cl
Sr(NO3)2 + NaOH = NaNO3 + Sr(OH)2 =>
Sr(NO3)2 + 2 NaOH = 2 NaNO3 + Sr(OH)2
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