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4 NHO3 + 3 C = 2 H2O + 3 CO2 + 4 NO
S + NaOH + H2O = H2 + NaSO2 =>
2 S + 2 NaOH + 2 H2O = 3 H2 + 2 NaSO2
Ni(NO3)2 + Na2S = Ni2S + (NO3)2Na =>
2 Ni(NO3)2 + Na2S = Ni2S + 2(NO3)2Na
Cu(NO3)2(aq)KOH(aq) = CuOH(s)K(NO3)2(aq) =>
Cu(NO3)2(aq)KOH(aq) = CuOH(s)K(NO3)2(aq)
ZnCl2 + CuS = ZnS + CuCl2 =>
ZnCl2 + CuS = ZnS + CuCl2
Cu(OH)2 + K2O = CuO + KOH =>
Cu(OH)2 + K2O = CuO + 2 KOH
K2Cr2O7 + H2SO4 + Zn = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 Zn = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
NH4ClO4 + Al2O3 = NH3 + H2 + AlCl3 + O2 =>
12 NH4ClO4 + 2 Al2O3 = 12 NH3 + 6 H2 + 4 AlCl3 + 27 O2
Na3PO4 + SnBr2 = Na3Br2 + SnPO4 =>
Na3PO4 + SnBr2 = Na3Br2 + SnPO4
Fe + Cu(OH)3 = Fe(OH)3 + Cu =>
Fe + Cu(OH)3 = Fe(OH)3 + Cu
Zinc + hydrochloricacid = Zincchloride + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Cl{-} = Cl3 + {-} =>
3 Cl{-} = Cl3 + 3e
KH2PO4 = K2HPO4 + H3PO4 =>
2 KH2PO4 = K2HPO4 + H3PO4
Cu(NO3)2 + NH4Br = CuBr2 + NH4NO3 =>
Cu(NO3)2 + 2 NH4Br = CuBr2 + 2 NH4NO3
CuCl2 + Na = NaCl + Cu2 =>
2 CuCl2 + 4 Na = 4 NaCl + Cu2
Sr + HNO3 = SrNO3 + H =>
Sr + HNO3 = SrNO3 + H
Ni(NO3)2(aq) + NaOH(aq) = NiO(s) + NaNO3(aq) + H2O =>
Ni(NO3)2(aq) + 2 NaOH(aq) = NiO(s) + 2 NaNO3(aq) + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
KMnO4 + CH3COOH = CH3COOK + HMnO4 =>
KMnO4 + CH3COOH = CH3COOK + HMnO4
P + Sn = PSn =>
P + Sn = PSn
Mg(CIO2)2 = Mg2 + CIO2 =>
2 Mg(CIO2)2 = Mg2 + 4 CIO2
B + HPS3 = H2BS4 + PS2 + H2S =>
B + 6 HPS3 = H2BS4 + 6 PS2 + 2 H2S
Na(OH)2 + CuCO3 = Cu(OH)2 + NaCO3 =>
Na(OH)2 + CuCO3 = Cu(OH)2 + NaCO3
NH4OH + Hg2(NO3)2 = NH4(NO3)2 + Hg2OH =>
NH4OH + Hg2(NO3)2 = NH4(NO3)2 + Hg2OH
Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2
CuSO4 + HOH = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 HOH = (CuOH)2SO4 + H2SO4
SiO2 + C = CO2 + SiC2 =>
SiO2 + 3 C = CO2 + SiC2
HCl + K2Cr2O7 = Cl + CrCl3 + KCl + H2O =>
14 HCl + K2Cr2O7 = 6 Cl + 2 CrCl3 + 2 KCl + 7 H2O
Zn + Fe(C2H3O2)2 = Zn(C2H3O2)2 + Fe =>
Zn + Fe(C2H3O2)2 = Zn(C2H3O2)2 + Fe
Zn + Cu2NO3 = Zn(NO3)2 + Cu =>
Zn + 2 Cu2NO3 = Zn(NO3)2 + 4 Cu
Co(NO3)2 + Al(NO3)3 + CO(NH2)2 = CoAl2O4 + N2 + CO2 + H2O =>
3 Co(NO3)2 + 6 Al(NO3)3 + 20 CO(NH2)2 = 3 CoAl2O4 + 32 N2 + 20 CO2 + 40 H2O
sulfuricacid + strontiumfluoride = strontiumsulfate + hydrofluoricacid =>
H2SO4 + SrF2 = SrSO4 + 2 HF
Mn(OH)2 + HO2 = MnO2 + OH =>
Mn(OH)2 + 2 HO2 = MnO2 + 4 OH
Mg + H3BO3 = Mg(H2BO3)2 + H =>
Mg + 2 H3BO3 = Mg(H2BO3)2 + 2 H
Al(s) + CuCl3 = AlCl + Cu(s) =>
3 Al(s) + CuCl3 = 3 AlCl + Cu(s)
In + N = InN =>
In + N = InN
KF + Fe(NO3)2 = KNO3 + FeF2 =>
2 KF + Fe(NO3)2 = 2 KNO3 + FeF2
NH3 + Cl + NaOH = NaCl + N2H2 + H2O =>
2 NH3 + 4 Cl + 4 NaOH = 4 NaCl + N2H2 + 4 H2O
C4H4O4 + Br2 = C4H4O4Br2 =>
C4H4O4 + Br2 = C4H4O4Br2
Ca(OH)2 + P4O10 + H2O = Ca(H2PO4)2 =>
2 Ca(OH)2 + P4O10 + 2 H2O = 2 Ca(H2PO4)2
Mg + H2S = Mg2S + H2 =>
2 Mg + H2S = Mg2S + H2
KBiO3 + Mn(NO3)2 + HNO3 = Bi(NO3)3 + KMnO4 + KNO3 + H2O =>
5 KBiO3 + 2 Mn(NO3)2 + 14 HNO3 = 5 Bi(NO3)3 + 2 KMnO4 + 3 KNO3 + 7 H2O
HCl + K2Cr2O7 = Cl + CrCl3 + KCl + H2O =>
14 HCl + K2Cr2O7 = 6 Cl + 2 CrCl3 + 2 KCl + 7 H2O
ZnS + HCl = ZnCl2 + H2S = =>
ZnS + 2 HCl = ZnCl2 + H2S
C5H12S + O2 = CO2 + H2O + SO3 =>
2 C5H12S + 19 O2 = 10 CO2 + 12 H2O + 2 SO3
S2F4 + H2O = S2O2 + HF =>
S2F4 + 2 H2O = S2O2 + 4 HF
KI + HNO3 = I2 + NO2 + KNO3 + H2O =>
2 KI + 4 HNO3 = I2 + 2 NO2 + 2 KNO3 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NaOH + H3PO4 = NaH3PO4 + OH =>
NaOH + H3PO4 = NaH3PO4 + OH
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