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Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
Mg(NO2)2(aq) + K2S(aq) = MgS(s) + KNO2(aq) =>
Mg(NO2)2(aq) + K2S(aq) = MgS(s) + 2 KNO2(aq)
F2 + Al4C3 = AlF3 + C =>
6 F2 + Al4C3 = 4 AlF3 + 3 C
K(CH3COO) + BaBr2 = KBr + Ba(CH3COO)2 =>
2 K(CH3COO) + BaBr2 = 2 KBr + Ba(CH3COO)2
NH3 + I2 = HI + N2H4 =>
2 NH3 + I2 = 2 HI + N2H4
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
K + F = KF =>
K + F = KF
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
H + B + C + K = HBCK =>
H + B + C + K = HBCK
C2H2O4 + O2 = CO2 + H2O =>
2 C2H2O4 + O2 = 4 CO2 + 2 H2O
FeBr2 + KH2PO4 = KBr + Fe(H2PO4)2 =>
FeBr2 + 2 KH2PO4 = 2 KBr + Fe(H2PO4)2
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
Sb2O3 + SbCl3 = Sb4O5Cl2 =>
5 Sb2O3 + 2 SbCl3 = 3 Sb4O5Cl2
AgNO2 + H2 = Ag + NO + H2O =>
AgNO2 + H2 = Ag + NO + H2O
Na2Cr2O7 + hydrochloricacid = Chlorine + CrCl3 + sodiumchloride + water =>
Na2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 2 NaCl + 7 H2O
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
Zn + KNO3 + NaOH = Na2ZnO2 + K2ZnO2 + N2 + H2O =>
5 Zn + 2 KNO3 + 8 NaOH = 4 Na2ZnO2 + K2ZnO2 + N2 + 4 H2O
Ca + C2O4 = CaC2O4 =>
Ca + C2O4 = CaC2O4
Sn{2+} + S{2-} = Sn{4+} + S{4-} =>
Sn{2+} + S{2-} = Sn{4+} + S{4-}
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
CH3CH2CHCl2 + KOH = KCl + H2O + CH3CH2CHO =>
CH3CH2CHCl2 + 2 KOH = 2 KCl + H2O + CH3CH2CHO
KMnO4 + Zn + H2SO4 = K2SO4 + MnSO4 + ZnSO4 + H2O =>
2 KMnO4 + 5 Zn + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 ZnSO4 + 8 H2O
C22H44O18 + O2 = CO2 + H2O =>
C22H44O18 + 24 O2 = 22 CO2 + 22 H2O
Fe + F = FeF3 =>
Fe + 3 F = FeF3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
Si + F2 = Si2F7 =>
4 Si + 7 F2 = 2 Si2F7
LiOH + Al = Al(OH) + Li =>
LiOH + Al = Al(OH) + Li
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Si + F2 = Si2F7 =>
4 Si + 7 F2 = 2 Si2F7
AlO + H2SO4 = Al(SO4) + H2O =>
AlO + H2SO4 = Al(SO4) + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Si + F2 = Si2F7 =>
4 Si + 7 F2 = 2 Si2F7
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Fe + C2HCl3 + H2O = Fe{+2} + C2H2 + OH{-} + Cl{-} =>
2 Fe + C2HCl3 + H2O = 2 Fe{+2} + C2H2 + OH{-} + 3 Cl{-}
N2O + H2 = NH3 + H2O =>
N2O + 4 H2 = 2 NH3 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
(NH4)2SO3 + NaOH = Na2SO3 + NH3 + H2O =>
(NH4)2SO3 + 2 NaOH = Na2SO3 + 2 NH3 + 2 H2O
NH3 + O3 = [NH4]NO2 + H2O =>
2 NH3 + O3 = [NH4]NO2 + H2O
P + Br = PBr3 =>
P + 3 Br = PBr3
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + Br = PBr3 =>
P + 3 Br = PBr3
NH3 + HCI = NH4CI =>
NH3 + HCI = NH4CI
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