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Be + 2 AgNO3 = Be(NO3)2 + 2 Ag
C3H7Br + Zn = C3H6 + HZn + Br =>
C3H7Br + Zn = C3H6 + HZn + Br
CH3COOH + NH4OH = CH3NH2 + CO2 + H2O =>
3 CH3COOH + 4 NH4OH = 4 CH3NH2 + 2 CO2 + 6 H2O
FeCl3 + NaH2PO4 = Fe(H2PO4)3 + NaCl =>
FeCl3 + 3 NaH2PO4 = Fe(H2PO4)3 + 3 NaCl
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
No2 + Ca(OH)2 = Ca(No3)2 + H2O + O2 =>
6 No2 + 2 Ca(OH)2 = 2 Ca(No3)2 + 2 H2O + O2
CsOH + BeO + H2O = Cs2[Be(OH)4] =>
2 CsOH + BeO + H2O = Cs2[Be(OH)4]
CuS + H2O2 = Cu2O + H2O + S =>
2 CuS + H2O2 = Cu2O + H2O + 2 S
HC2H3O2(aq) + LiHSO3(aq) = CO2(g) + H2O(l) + LiSO2(aq) =>
HC2H3O2(aq) + 8 LiHSO3(aq) = 2 CO2(g) + 6 H2O(l) + 8 LiSO2(aq)
PBO + SO3 = PBSO4 =>
PBO + SO3 = PBSO4
Al(OH)3 + NaOH = H2O + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2O + NaAlO2
C3H5ON + O2 = CO2 + H2O + NO2 =>
4 C3H5ON + 19 O2 = 12 CO2 + 10 H2O + 4 NO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P2O5 + KOH = H2O + K2(HPO4) =>
P2O5 + 4 KOH = H2O + 2 K2(HPO4)
NiO + H2SO4 = NiSO4 + H2O =>
NiO + H2SO4 = NiSO4 + H2O
KC1O3 + HC1 = C12 + KC1 + H2O =>
2 KC1O3 + 12 HC1 = C12 + 2 KC1 + 6 H2O
SO2 + Na[Al(OH)4] = NaHSO3 + Al(OH)3 =>
SO2 + Na[Al(OH)4] = NaHSO3 + Al(OH)3
SbCl3 + Al = AlCl3 + Sb =>
SbCl3 + Al = AlCl3 + Sb
Na2SiO3 + MgCl2 = Na2SiCl2 + MgO3 =>
Na2SiO3 + MgCl2 = Na2SiCl2 + MgO3
BaSO4 + Mg = BaS + MgO =>
BaSO4 + 4 Mg = BaS + 4 MgO
NH4HCO3 + O2 = CO2 + H2O + N2O3 =>
2 NH4HCO3 + 3 O2 = 2 CO2 + 5 H2O + N2O3
AlS + Ca = Al + CaS =>
AlS + Ca = Al + CaS
KI(aq) + Cu(NO3)2(aq) = KNO3(aq) + CuI2(s) =>
2 KI(aq) + Cu(NO3)2(aq) = 2 KNO3(aq) + CuI2(s)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
F2 + NaI = NaF + I2 =>
F2 + 2 NaI = 2 NaF + I2
K2SO4 + BaO = BaSO4 + K2O =>
K2SO4 + BaO = BaSO4 + K2O
Cu(NO3)2 = Cu2O3 + NO2 + O2 =>
4 Cu(NO3)2 = 2 Cu2O3 + 8 NO2 + O2
NO3 + H = N2O + H2O =>
2 NO3 + 10 H = N2O + 5 H2O
Al2O3 + HCl = HO3 + Al2Cl =>
Al2O3 + HCl = HO3 + Al2Cl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
ZnS + H2O = ZnO + H2S =>
ZnS + H2O = ZnO + H2S
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H3COH + Ag((NH3)2)OH = Ag + H3CO2 + NH3 + H2O =>
H3COH + 3 Ag((NH3)2)OH = 3 Ag + H3CO2 + 6 NH3 + 2 H2O
Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O
AlCl3 + NaOH = Al(OH)3*3NaCl =>
AlCl3 + 3 NaOH = Al(OH)3*3NaCl
Na2B4O7*10H2O + NaOH + H2O2 + H2O = NaBO2*H2O2*3H2O =>
Na2B4O7*10H2O + 2 NaOH + 4 H2O2 + H2O = 4 NaBO2*H2O2*3H2O
KClO3 + H2SO4 + KMnO4 = KClO4 + MnSO4 + H2O + K2SO4 =>
5 KClO3 + 3 H2SO4 + 2 KMnO4 = 5 KClO4 + 2 MnSO4 + 3 H2O + K2SO4
K2Cr2O7 + CNCl2 + HCl = CrCl3 + CNCl4 + KCl + H2O =>
K2Cr2O7 + 3 CNCl2 + 14 HCl = 2 CrCl3 + 3 CNCl4 + 2 KCl + 7 H2O
MnSO4 + CuSO4 + NaBrO + NaOH = NaBr + NaSO4 + MnO2 + Cu(OH)2 =>
MnSO4 + CuSO4 + 2 NaBrO + 2 NaOH = 2 NaBr + 2 NaSO4 + MnO2 + Cu(OH)2
(a)H2SO4(aq) + Fe(s) = Fe2(SO4)3(aq) + H2(g) =>
3(a)H2SO4(aq) + 2 Fe(s) = Fe2(SO4)3(aq) + 3 H2(g)
H2O + NaOH = H3NaO2 =>
H2O + NaOH = H3NaO2
H3SbO3 + Cd(OH)2 = Cd3(SbO3)2 + H2O =>
2 H3SbO3 + 3 Cd(OH)2 = Cd3(SbO3)2 + 6 H2O
N2O2 = NO2 + N =>
N2O2 = NO2 + N
B + HCl = BCl + H2 =>
2 B + 2 HCl = 2 BCl + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
C12H26 + Mn2O7 = MnO2 + CO2 + H2O =>
3 C12H26 + 37 Mn2O7 = 74 MnO2 + 36 CO2 + 39 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
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