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N2 + 3 H2 = 2 NH3
HNO3 + P = NO + H3PO34 + H2O =>
65 HNO3 + 3 P = 65 NO + 3 H3PO34 + 28 H2O
CrO + Al = Al2O3 + Cr =>
3 CrO + 2 Al = Al2O3 + 3 Cr
Mn(s) + HCl(aq) = MnCl2(aq) + H2(g) =>
Mn(s) + 2 HCl(aq) = MnCl2(aq) + H2(g)
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AU + NACN + O2 + H20 = NAAU(CN)2 + NAOH =>
20 AU + 40 NACN + 10 O2 + H20 = 20 NAAU(CN)2 + 20 NAOH
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
AU + NACN + O2 + H20 = NAAU(CN)2 + NAOH =>
20 AU + 40 NACN + 10 O2 + H20 = 20 NAAU(CN)2 + 20 NAOH
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + PbSO4 = FeSO4 + Pb =>
Fe + PbSO4 = FeSO4 + Pb
Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
HBrO3 + HCLO = Br2 + HCLO2 + H2O =>
2 HBrO3 + 5 HCLO = Br2 + 5 HCLO2 + H2O
Fe2O3 + H2O = FeO3H3 =>
Fe2O3 + 3 H2O = 2 FeO3H3
C3H5(OH)3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 C3H5(OH)3 + 14 KMnO4 + 21 H2SO4 = 14 MnSO4 + 7 K2SO4 + 15 CO2 + 41 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
NH3(g) + F2(g) = N2F4(g) + HF(g) =>
2 NH3(g) + 5 F2(g) = N2F4(g) + 6 HF(g)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
F2 + SbCl3 = Cl2 + SbF3 =>
3 F2 + 2 SbCl3 = 3 Cl2 + 2 SbF3
CuSO4 + H2O = CuSO4*5H2O =>
CuSO4 + 5 H2O = CuSO4*5H2O
Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O
HClO3 + HCl = Cl2 + H2O =>
HClO3 + 5 HCl = 3 Cl2 + 3 H2O
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
Fe + AGNO3 = Fe(NO3)2 + AG =>
Fe + 2 AGNO3 = Fe(NO3)2 + 2 AG
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCrO2(aq) + H2O(l) + NaClO(aq) = Na2CrO4(aq) + Cl2(g) + NaOH(aq) =>
2 NaCrO2(aq) + 2 H2O(l) + 6 NaClO(aq) = 2 Na2CrO4(aq) + 3 Cl2(g) + 4 NaOH(aq)
SnSO4 + K2CrO4 + H2SO4 = Cr2(SO4)3 + Sn(SO4)2 + K2SO4 + H2O =>
3 SnSO4 + 2 K2CrO4 + 8 H2SO4 = Cr2(SO4)3 + 3 Sn(SO4)2 + 2 K2SO4 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg3(PO4)2 + KNO3 = K3PO4 + Mg(NO3)2 =>
Mg3(PO4)2 + 6 KNO3 = 2 K3PO4 + 3 Mg(NO3)2
HNO3 + P + H2O = H3PO4 + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3PO4 + 5 NO
(NH4)2SO4 + NaNO3 = N2O + Na2SO4 + H2O =>
(NH4)2SO4 + 2 NaNO3 = 2 N2O + Na2SO4 + 4 H2O
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