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4 N3 + 15 O2 + 6 H2O = 12 HNO3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ce(NO3)3 + PbO2 + H2SO4 = PbSO4 + HNO3 + H2[Ce(SO4)3] + H2O =>
2 Ce(NO3)3 + PbO2 + 7 H2SO4 = PbSO4 + 6 HNO3 + 2 H2[Ce(SO4)3] + 2 H2O
F3N = N + F =>
F3N = N + 3 F
Na2SO4 + CHCOOH = CHCOONa + NaHSO4 =>
Na2SO4 + CHCOOH = CHCOONa + NaHSO4
C3H6O2 + C2H6 = C5H10O2 + H2O =>
9 C3H6O2 + 4 C2H6 = 7 C5H10O2 + 4 H2O
SnSO4NaOH = (SnOH)2SO4Na2SO4 =>
2 SnSO4NaOH = (SnOH)2SO4Na2SO4
CrK2O4 + BaCl2 = BaCrO4 + KCl =>
CrK2O4 + BaCl2 = BaCrO4 + 2 KCl
H3BO3 + KOH = K3BO3 + HOH =>
H3BO3 + 3 KOH = K3BO3 + 3 HOH
Cu + FeSO3 = Cu(FeSO3) =>
Cu + FeSO3 = Cu(FeSO3)
Au + H2SeO4 = Au2(SeO4)3 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2(SeO4)3 + 3 H2SeO3 + 3 H2O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
La2O3 + NiO = La2NiO4 =>
La2O3 + NiO = La2NiO4
C19H14O2 + H2O = CO2 + C2H5OH =>
6 C19H14O2 + 87 H2O = 28 CO2 + 43 C2H5OH
AgOH + NaCl = AgCl + NaOH =>
AgOH + NaCl = AgCl + NaOH
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
HCl(g) = H2 + Cl2 =>
2 HCl(g) = H2 + Cl2
C6H5ONa + HCl = C6H4 + NaCl + H2O =>
C6H5ONa + HCl = C6H4 + NaCl + H2O
Cu(OH)2 + H2SO4 + Zn = Cu + ZnSO4 + H2O =>
Cu(OH)2 + H2SO4 + Zn = Cu + ZnSO4 + 2 H2O
Al2(SO4)3(ac) + Ca(NO3)2(ac) = CaSO4(s) + Al(NO3)3(ac) =>
Al2(SO4)3(ac) + 3 Ca(NO3)2(ac) = 3 CaSO4(s) + 2 Al(NO3)3(ac)
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
FeSO4 + SiO2 = Fe2SiO4 + SO3 =>
2 FeSO4 + SiO2 = Fe2SiO4 + 2 SO3
Mg + ZnO = Zn + MgO =>
Mg + ZnO = Zn + MgO
BeF + ZnO = BeO + ZnF =>
BeF + ZnO = BeO + ZnF
POCl3 = POCl + Cl2 =>
POCl3 = POCl + Cl2
NaCI2 + F2 = NaF + CI2 =>
2 NaCI2 + F2 = 2 NaF + 2 CI2
K2 + Be(OH)4 + HBr = BeBr2 + KBr + H2O =>
K2 + Be(OH)4 + 4 HBr = BeBr2 + 2 KBr + 4 H2O
CuO + CO2 = Cu + CO3 =>
CuO + CO2 = Cu + CO3
Zn(NO3)2 + Na(OH) = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 Na(OH) = Zn(OH)2 + 2 NaNO3
K2Cr2O7 + KI + H2O = KOH + I2 + Cr(OH)3 =>
K2Cr2O7 + 6 KI + 7 H2O = 8 KOH + 3 I2 + 2 Cr(OH)3
LiMnO4 + HCl = Cl2 + MnCl2 + LiCl + H2O =>
2 LiMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 LiCl + 8 H2O
Al + H2SeO4 = AlSeO4 + H2 =>
Al + H2SeO4 = AlSeO4 + H2
Al + C = AlC =>
Al + C = AlC
NaSO3 + HBr = NaBr + HSO3 =>
NaSO3 + HBr = NaBr + HSO3
C2H2N + O2 = CO + H2O + NO2 =>
2 C2H2N + 5 O2 = 4 CO + 2 H2O + 2 NO2
Cu(Cl)2(s)Fe(s) = Fe(Cl)2Cu(s) =>
Cu(Cl)2(s)Fe(s) = Fe(Cl)2Cu(s)
SiHCl3 + H2O = Si2H2O3 + HCl =>
2 SiHCl3 + 3 H2O = Si2H2O3 + 6 HCl
ZnSiO3 + H2SO4 = ZnSO4 + SiO3 + H2 =>
ZnSiO3 + H2SO4 = ZnSO4 + SiO3 + H2
Ag + P = AgP =>
Ag + P = AgP
Al + C = AlC =>
Al + C = AlC
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SnBr2 + (NH4)2S = SnS + NH4Br =>
SnBr2 + (NH4)2S = SnS + 2 NH4Br
Na + Mg(NO3)2 = Mg2 + Na(NO3) =>
4 Na + 2 Mg(NO3)2 = Mg2 + 4 Na(NO3)
ZnCl2Ca(OH)2 = Zn(OH)2CaCl2 =>
ZnCl2Ca(OH)2 = Zn(OH)2CaCl2
Sr + As = Sr3As2 =>
3 Sr + 2 As = Sr3As2
Zn + HCI = H2 + ZnCI =>
2 Zn + 2 HCI = H2 + 2 ZnCI
Na2[Zn(OH)4] + Na2S = NaOH + ZnS =>
Na2[Zn(OH)4] + Na2S = 4 NaOH + ZnS
NaBr + CI2 = NaCI2 + Br2 =>
2 NaBr + 2 CI2 = 2 NaCI2 + Br2
H3BO3 + KOH = K3BO3 + HOH =>
H3BO3 + 3 KOH = K3BO3 + 3 HOH
Fe(SCN)3 + NaF = Na(SCN) + FeF3 =>
Fe(SCN)3 + 3 NaF = 3 Na(SCN) + FeF3
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