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NaHCO3 + CH3CHOHCOOH = CH3CHOHCOONa + H2CO3
NH2CO2NH4 = NH2CONH2 + H2O =>
NH2CO2NH4 = NH2CONH2 + H2O
NH4OH + K2CrO4 = NCrO4 + K2H4OH =>
NH4OH + K2CrO4 = NCrO4 + K2H4OH
Fe2O3 + H2SO4 = H2O + FeOHSO4 =>
Fe2O3 + 2 H2SO4 = H2O + 2 FeOHSO4
CaO + Cr(OH)3 = Cr2O3 + Ca(OH)2 =>
3 CaO + 2 Cr(OH)3 = Cr2O3 + 3 Ca(OH)2
V2O5 + CaS = V2S5 + CaO =>
V2O5 + 5 CaS = V2S5 + 5 CaO
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
PB(OH)2 + NaOH = Na2PBO2 + H2O =>
PB(OH)2 + 2 NaOH = Na2PBO2 + 2 H2O
NaO + Cl = NaCl + O =>
NaO + Cl = NaCl + O
C + O2 = CO2 =>
C + O2 = CO2
NH4ClNaNO3 = NH3NaClHNO3 =>
NH4ClNaNO3 = NH3NaClHNO3
CH2 + O2 = CO2 + HO2 =>
CH2 + 3 O2 = CO2 + 2 HO2
K[Sn(OH)3] + Al + H2O = Sn2H2 + K[Al(OH)]4(H2O)2 =>
2 K[Sn(OH)3] + 8 Al + 6 H2O = Sn2H2 + 2 K[Al(OH)]4(H2O)2
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
MgH2 = Mg + H =>
MgH2 = Mg + 2 H
C6H6N12O12 = N2 + H2O + CO2 + C =>
2 C6H6N12O12 = 12 N2 + 6 H2O + 9 CO2 + 3 C
Fe(NO3)2 + NaCl = NaNO3 + FeCl2 =>
Fe(NO3)2 + 2 NaCl = 2 NaNO3 + FeCl2
C3H6O + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
10 C3H6O + 8 KMnO4 + 12 H2SO4 = 15 C2H4O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
MgH2 = Mg + H =>
MgH2 = Mg + 2 H
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Fe(OH)3 + KOH = KFeO2 + H2O =>
Fe(OH)3 + KOH = KFeO2 + 2 H2O
Al2Si2O5(OH)4 + HCl = AlCl3 + SiO2 + H2O =>
Al2Si2O5(OH)4 + 6 HCl = 2 AlCl3 + 2 SiO2 + 5 H2O
NaF + AgOH = AgF + NaOH =>
NaF + AgOH = AgF + NaOH
C2H4 + C2H4O2 = C4H8O2 =>
C2H4 + C2H4O2 = C4H8O2
KI(aq) + Br(aq) = KBr(aq) + I(aq) =>
KI(aq) + Br(aq) = KBr(aq) + I(aq)
VCl2 + KMnO4 + KOH = MnO2 + KVO3 + H2O + KCl =>
VCl2 + KMnO4 + 2 KOH = MnO2 + KVO3 + H2O + 2 KCl
Na3N + PbS2 = Na2S + Pb3N4 =>
4 Na3N + 3 PbS2 = 6 Na2S + Pb3N4
VO(OH)2 + KOH = K2V4O9 + H2O =>
4 VO(OH)2 + 2 KOH = K2V4O9 + 5 H2O
C(s) + H2(g) + O2(g) = CH3OH(l) =>
2 C(s) + 4 H2(g) + O2(g) = 2 CH3OH(l)
Fe(OH)2 + NaOH = Fe(OH)3 + Na2O + H2 =>
2 Fe(OH)2 + 4 NaOH = 2 Fe(OH)3 + 2 Na2O + H2
LiClO4(s) = LiCl(s) + O2(g) =>
LiClO4(s) = LiCl(s) + 2 O2(g)
ZnSO4 + (NH4)2S = ZnS + (NH4)2SO4 =>
ZnSO4 + (NH4)2S = ZnS + (NH4)2SO4
Zn(ClO3)2 + NH4PO4 = Zn(PO4)2 + NH4ClO3 =>
Zn(ClO3)2 + 2 NH4PO4 = Zn(PO4)2 + 2 NH4ClO3
K2CrO4 + H2SO4 = K2Cr + SO4 + H2O =>
K2CrO4 + 4 H2SO4 = K2Cr + 4 SO4 + 4 H2O
Bi(NO3)2 + Zn = Bi + Zn(NO3)2 =>
Bi(NO3)2 + Zn = Bi + Zn(NO3)2
Cr2(CO3)3 + Mg(OH)2 = Cr(OH)3 + MgCO3 =>
Cr2(CO3)3 + 3 Mg(OH)2 = 2 Cr(OH)3 + 3 MgCO3
Pb(s) + AgNO3(ag) = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3(ag) = Pb(NO3)2 + 2 Ag(s)
Ni + K2SO4 = Ni2(SO4)2 + K2 =>
2 Ni + 2 K2SO4 = Ni2(SO4)2 + 2 K2
Na2S2O3 + I2 + H2SO4 = Na2S4O6 + HI + Na2SO4 =>
2 Na2S2O3 + I2 + H2SO4 = Na2S4O6 + 2 HI + Na2SO4
Be3N2 + I2 = N2I2 + Be =>
Be3N2 + I2 = N2I2 + 3 Be
CaCO2 + HCl = CaCl + H2 + CO2 =>
2 CaCO2 + 2 HCl = 2 CaCl + H2 + 2 CO2
NaS2O3 + Br2 + NaOH = NaBr + NaSO4 + H2O =>
2 NaS2O3 + 9 Br2 + 20 NaOH = 18 NaBr + 4 NaSO4 + 10 H2O
CH4 + HO2 = CO2 + H2O =>
3 CH4 + 8 HO2 = 3 CO2 + 10 H2O
Pb{2+} + CO3{2-} = Pb(CO3) =>
Pb{2+} + CO3{2-} = Pb(CO3)
Al2O3 + NaOH = Al(OH)3 + Na6O3 =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + Na6O3
Na2CO3 + FeSO4 = Na2SO4 + CFeO3 =>
Na2CO3 + FeSO4 = Na2SO4 + CFeO3
CuCl2 + Li2CO3 = CuLi2 + Cl2CO3 =>
CuCl2 + Li2CO3 = CuLi2 + Cl2CO3
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Na2SO3 + AuCl3 + H2O = Na2SO4 + HCl + Au =>
3 Na2SO3 + 2 AuCl3 + 3 H2O = 3 Na2SO4 + 6 HCl + 2 Au
CH3COOH + CO2 = CH3COO + H2CO3 =>
7 CH3COOH + 4 CO2 = 8 CH3COO + 2 H2CO3
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