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NaHCO3HCl = NaClH2OCO2
Zn(NO3)2 + Al(NO3)3 + C6H12N4 = Zn10Al18O37 + N2 + CO2 + H2O =>
180 Zn(NO3)2 + 324 Al(NO3)3 + 185 C6H12N4 = 18 Zn10Al18O37 + 1036 N2 + 1110 CO2 + 1110 H2O
CuSO4 + NH3 = Cu(NH3)SO4 =>
CuSO4 + NH3 = Cu(NH3)SO4
Al + Y2 = AlY3 =>
2 Al + 3 Y2 = 2 AlY3
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
HCl + CH3COO = CH3COOH + Cl =>
HCl + CH3COO = CH3COOH + Cl
Na + Sn(OH)2 = NaOH + Sn =>
2 Na + Sn(OH)2 = 2 NaOH + Sn
Mg(OH)2 + CaO = Ca(OH)2 + MgO =>
Mg(OH)2 + CaO = Ca(OH)2 + MgO
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
HCl(aq) + KOH(aq) = KCl(aq) + H2O(l) =>
HCl(aq) + KOH(aq) = KCl(aq) + H2O(l)
CH3CH2OH + Na = C2H5ONa + H2 =>
2 CH3CH2OH + 2 Na = 2 C2H5ONa + H2
Na2SO4 + K2S = K2SO4 + Na2S =>
Na2SO4 + K2S = K2SO4 + Na2S
AlF6{3-} = Al{3+} + F{-} =>
AlF6{3-} = Al{3+} + 6 F{-}
AlCl3 + HNO3 = Al(NO3)3 + NOCl + H2O + Cl =>
AlCl3 + 4 HNO3 = Al(NO3)3 + NOCl + 2 H2O + 2 Cl
CH3CH2OH + Na = C2H5ONa + H2 =>
2 CH3CH2OH + 2 Na = 2 C2H5ONa + H2
(F)2 + NaBr = NaF + (Br)2 =>
(F)2 + 2 NaBr = 2 NaF + (Br)2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Na3N + HNO3 = NaNO3 + NH3 =>
Na3N + 3 HNO3 = 3 NaNO3 + NH3
C5H10 + O2(g) = CO2(g) + H2O(l) =>
2 C5H10 + 15 O2(g) = 10 CO2(g) + 10 H2O(l)
NaNO2 + KI + H2SO4 = I2 + NO + K2SO4 + Na2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + K2SO4 + Na2SO4 + 2 H2O
Co(s) + O2 = Co2O3(s) =>
4 Co(s) + 3 O2 = 2 Co2O3(s)
C6H5CH3 + HCl = C6H5CH2Cl + H2 =>
C6H5CH3 + HCl = C6H5CH2Cl + H2
AlN + PbO = Al2O3 + Pb3N2 =>
2 AlN + 3 PbO = Al2O3 + Pb3N2
FeCl3(ac) + KSCN(ac) = K3[Fe(SCN)6](ac) + KCl(ac) =>
FeCl3(ac) + 6 KSCN(ac) = K3[Fe(SCN)6](ac) + 3 KCl(ac)
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
CaCl2 + AlP = Ca3P2 + AlCl3 =>
3 CaCl2 + 2 AlP = Ca3P2 + 2 AlCl3
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
Fe(NO3)3(aq) + H2S(aq) = FeS(s) + HNO3(aq) + S(s) =>
2 Fe(NO3)3(aq) + 3 H2S(aq) = 2 FeS(s) + 6 HNO3(aq) + S(s)
HCl + K2CrO4 = K2Cr2O7 + KCl + H2O =>
2 HCl + 2 K2CrO4 = K2Cr2O7 + 2 KCl + H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
H2 + AgNO3 = Ag + HNO3 =>
H2 + 2 AgNO3 = 2 Ag + 2 HNO3
S + Al = Al2S3 =>
3 S + 2 Al = Al2S3
HCOONa + I2 = NaI + HI + CO2 =>
HCOONa + I2 = NaI + HI + CO2
S + Al = Al2S3 =>
3 S + 2 Al = Al2S3
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Pb(ClO3)2 + Rb2CrO4 = RbClO3 + PbCrO4 =>
Pb(ClO3)2 + Rb2CrO4 = 2 RbClO3 + PbCrO4
Cu(OH)2 = CuO + H2O = =>
Cu(OH)2 = CuO + H2O
Ca(OH)2 + H3PO4 = Ca(H2PO4)2 + H2O =>
Ca(OH)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 H2O
Al(s) + Au(NO3)3(aq) = Al(NO3)3(aq) + Au(s) =>
Al(s) + Au(NO3)3(aq) = Al(NO3)3(aq) + Au(s)
CaSO4 + H2CO3 = CaCO3 + H2SO4 =>
CaSO4 + H2CO3 = CaCO3 + H2SO4
C2H4 + HCI = C2H6 + CI =>
C2H4 + 2 HCI = C2H6 + 2 CI
KCrO2 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 KCrO2 + 3 Cl2 + 8 KOH = 2 K2CrO4 + 6 KCl + 4 H2O
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
LiNO3 + PbO = Pb(NO3)2 + Li2O =>
2 LiNO3 + PbO = Pb(NO3)2 + Li2O
Mg(NO3)2 + K3Fe(CN)6 = Mg(CN)2 + K3Fe(NO3)6 =>
3 Mg(NO3)2 + K3Fe(CN)6 = 3 Mg(CN)2 + K3Fe(NO3)6
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
Pr2O3 + H3BO3 + WO3 = Pr3BWO9 + H2O =>
3 Pr2O3 + 2 H3BO3 + 2 WO3 = 2 Pr3BWO9 + 3 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
K3N + HgBr2 = Hg3N2 + KBr =>
2 K3N + 3 HgBr2 = Hg3N2 + 6 KBr
Mg*Cl2 = MgCl2 =>
Mg*Cl2 = MgCl2
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