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4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr2O3 + KClO3 + KOH = K2CrO4 + KCl + H29 =>
87 Cr2O3 + 29 KClO3 + 348 KOH = 174 K2CrO4 + 29 KCl + 12 H29
AgNO3(aq) + (NH4)3PO4(aq) = NH4NO3 + Ag3PO4 =>
3 AgNO3(aq) + (NH4)3PO4(aq) = 3 NH4NO3 + Ag3PO4
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
K2O(s) + O2(g) = K2O2(s) =>
2 K2O(s) + O2(g) = 2 K2O2(s)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ba(HCO3)2 + KHSO4 = BaSO4 + K2SO4 + H2O + CO2 =>
Ba(HCO3)2 + 2 KHSO4 = BaSO4 + K2SO4 + 2 H2O + 2 CO2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
S + H3PO4 = H2SO4 + P2O3 + H2O =>
2 S + 6 H3PO4 = 2 H2SO4 + 3 P2O3 + 7 H2O
K2Cr2O7 + NH4OH = K2CrO4 + NH3CrO3 + H2O =>
K2Cr2O7 + NH4OH = K2CrO4 + NH3CrO3 + H2O
H2SO4 + C = CO4 + SO2 + H2O =>
4 H2SO4 + C = CO4 + 4 SO2 + 4 H2O
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
NaOH + FeNO2 = FeOH + NaNO2 =>
NaOH + FeNO2 = FeOH + NaNO2
C3H9N + HNO2 = N2 + C3H8 + H2O =>
3 C3H9N + HNO2 = 2 N2 + 3 C3H8 + 2 H2O
Mg(SO4)2 + BaCl = BaSO4 + MgCl2 =>
Mg(SO4)2 + 2 BaCl = 2 BaSO4 + MgCl2
ZnCl2 + CuSO4 = Zn(SO4) + CuCl2 =>
ZnCl2 + CuSO4 = Zn(SO4) + CuCl2
Ca3N2 + HBr = CaBr2 + NH4Br =>
Ca3N2 + 8 HBr = 3 CaBr2 + 2 NH4Br
NaI + Cl = NaICl =>
NaI + Cl = NaICl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HC12H26 + O2 = CO2 + H2O =>
4 HC12H26 + 75 O2 = 48 CO2 + 54 H2O
SO3 + K2O = K2SO4 =>
SO3 + K2O = K2SO4
Li2O + HPO3 = LiPO3 + H2O =>
Li2O + 2 HPO3 = 2 LiPO3 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
MgCO3 + HCl = Mg(HCO3)2 + MgCl2 =>
2 MgCO3 + 2 HCl = Mg(HCO3)2 + MgCl2
H3O + ClO4 = ClO + H2O =>
6 H3O + ClO4 = ClO + 9 H2O
C18H38 = C9H18 + C9H20 =>
C18H38 = C9H18 + C9H20
Cu(NO3)2 + NaI = CuI2 + NaNO3 =>
Cu(NO3)2 + 2 NaI = CuI2 + 2 NaNO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al + Cl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 Al + 2 Cl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
Na2SO3(aq) + HCl = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCl = 2 NaCl(aq) + H2O(l) + SO2(g)
C5H11 + O2 = CO2 + H2O =>
4 C5H11 + 31 O2 = 20 CO2 + 22 H2O
Na2WO4 + H2SO4 = Na2SO4 + H2WO4 =>
Na2WO4 + H2SO4 = Na2SO4 + H2WO4
FeO + N2O5 = FeN2O6 =>
FeO + N2O5 = FeN2O6
K2SO4 + CaCl = Ca2SO4 + KCl =>
K2SO4 + 2 CaCl = Ca2SO4 + 2 KCl
KHS + NH4HSO4 = KHSO4 + NH4HS =>
KHS + NH4HSO4 = KHSO4 + NH4HS
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Mg(OH)2 + Al(OH)3 = MgAl2O4 + H2O =>
Mg(OH)2 + 2 Al(OH)3 = MgAl2O4 + 4 H2O
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
N4H6 + O2 = NO2 + H2O =>
2 N4H6 + 11 O2 = 8 NO2 + 6 H2O
KMnO4 + HBr = MnBr2KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2KBr + 8 H2O + 5 Br2
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
NaO + FeO = Fe2O3 + Na =>
NaO + 2 FeO = Fe2O3 + Na
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