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2 KBr + 2 FeCl3 = Br2 + 2 FeCl2 + 2 KCl
Preston + FaZe = FaZePreston =>
Preston + FaZe = FaZePreston
Na3BO3 + HNO3 = NaNO3 + H3BO3 =>
Na3BO3 + 3 HNO3 = 3 NaNO3 + H3BO3
Al2S3 + Co(NO3)2 = Al(NO3)3 + CoS =>
Al2S3 + 3 Co(NO3)2 = 2 Al(NO3)3 + 3 CoS
Al2 = Al3 =>
3 Al2 = 2 Al3
H3C6H3O7 + KOH = H3OH + KC6H3O7 =>
H3C6H3O7 + KOH = H3OH + KC6H3O7
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
H2NNH2 + HCl = NH3 + H2NCl =>
H2NNH2 + HCl = NH3 + H2NCl
Ag2S + H = Ag + H2S =>
Ag2S + 2 H = 2 Ag + H2S
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
FeCO3 + H2SO4 = FeSO4 + CO3H2 =>
FeCO3 + H2SO4 = FeSO4 + CO3H2
Na2CO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 CO2 + 3 H2O
HBr + HNO3 = NO + H2O + Br2 =>
6 HBr + 2 HNO3 = 2 NO + 4 H2O + 3 Br2
Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
BeCO3 + HF = BeF2 + H2O + CO2 =>
BeCO3 + 2 HF = BeF2 + H2O + CO2
SnFe(CN)6 + AlPO4 = Al4[Fe(CN)6]3 + Sn3(PO4)4 =>
3 SnFe(CN)6 + 4 AlPO4 = Al4[Fe(CN)6]3 + Sn3(PO4)4
HC2H3O2 + C5H11OH = C7H14O2 + H2O =>
HC2H3O2 + C5H11OH = C7H14O2 + H2O
MgSO3(s) + HNO3(aq) = H2O + Mg(NO3)2 + SO2 =>
MgSO3(s) + 2 HNO3(aq) = H2O + Mg(NO3)2 + SO2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Bi(NO3)3 + Sn(NO3)2 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 =>
2 Bi(NO3)3 + 3 Sn(NO3)2 + 18 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 12 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeCl3 + NH4NCS + KCl = Fe[(SCN)6] + NH4Cl + K =>
FeCl3 + 6 NH4NCS + 3 KCl = Fe[(SCN)6] + 6 NH4Cl + 3 K
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Be(NH6)2 = Be + N2 + H2 =>
Be(NH6)2 = Be + N2 + 6 H2
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
K2Cr2O7 + FeO + HCl = Cr2O3 + FeCl3 + KCl + H2O =>
K2Cr2O7 + 6 FeO + 20 HCl = Cr2O3 + 6 FeCl3 + 2 KCl + 10 H2O
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
CaO + Na2CO3 + (NH4)2HPO4 = NaCa(PO3)3 + CO2 + NH3 + H2O =>
2 CaO + Na2CO3 + 6(NH4)2HPO4 = 2 NaCa(PO3)3 + CO2 + 12 NH3 + 9 H2O
H3CCOCH3 + O2 = CO2 + H2O =>
H3CCOCH3 + 4 O2 = 3 CO2 + 3 H2O
K3PO4 + NaCI = Na3PO4 + KCI =>
K3PO4 + 3 NaCI = Na3PO4 + 3 KCI
NH2CH2COOH = CH3NH2 + CO2 =>
NH2CH2COOH = CH3NH2 + CO2
ZuO + KOH = K2ZuO2 + H2O =>
ZuO + 2 KOH = K2ZuO2 + H2O
MgCl2 + Na2CO3 = Mg2CO3 + NaCl2 =>
2 MgCl2 + Na2CO3 = Mg2CO3 + 2 NaCl2
K2(Pb(OH)4) = Pb(OH)2 + KOH =>
K2(Pb(OH)4) = Pb(OH)2 + 2 KOH
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
Re + Ta + B = Re58Ta12B30 =>
58 Re + 12 Ta + 30 B = Re58Ta12B30
PPh3 + CoCl2*6H2O = [CoCl2(PPh3)2] + H2O =>
2 PPh3 + CoCl2*6H2O = [CoCl2(PPh3)2] + 6 H2O
Zn(NO3)2 + Al(NO3)3 + C2H5NO2 = ZnAl2O4 + H2O + N2 + CO2 =>
9 Zn(NO3)2 + 18 Al(NO3)3 + 40 C2H5NO2 = 9 ZnAl2O4 + 100 H2O + 56 N2 + 80 CO2
NaI + Br2 = I2 + NaBr =>
2 NaI + Br2 = I2 + 2 NaBr
Mo + S8 = MoS2 =>
4 Mo + S8 = 4 MoS2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe(ClO3)3 + K3PO4 = K3(ClO3)3 + FePO4 =>
Fe(ClO3)3 + K3PO4 = K3(ClO3)3 + FePO4
C8H18O + CH3CO2H = H2O + C6H12O2 =>
C8H18O + 2 CH3CO2H = H2O + 2 C6H12O2
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
N2H4(l) + H2(g) = NH3(g) =>
N2H4(l) + H2(g) = 2 NH3(g)
C12H22O11 + NH4OH = C10H15N + CO2 + CH3OH =>
37 C12H22O11 + 15 NH4OH = 15 C10H15N + 128 CO2 + 166 CH3OH
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