Nhiệt độ nóng chảy của N2 là bao nhiêu?

a)FeCl3 + 3NaOHFe(OH)3 + 3NaClb)Zn + H2SO4 ZnSO4 + H2c)2CO + O2 2CO2d)N2 + O22NOCorrect answer is option 'A'. Can you explain this answer? for Class 10 2025 ... Dec 3, 2018 ... Aromatic amines react with nitrous acid to give diazonium salts. These can undergo further reactions (such as the Sandmeyer reaction) giving ... 单位：摩尔质量- g / mol，质量- g。 文字表达式. 氮+ 硫酸+ 3 氢= 硫酸铵 ... 3) and H2SO4 was formed by electron beam irradiation of the N2-O2 mixtures con- taining small amounts of SO2 and H2O(5). 69. Page 3. 392. SHORT NOTE (N. Suzuki ... Feb 19, 2011 ... Identify an homogeneous catalyst: a) H2SO4 with concentrated HCl b) N2 and H2 catalyzed by Fe c) Pd in H2 gas d) SO2 over vanadium (V) oxide e) Pt with Apr 14, 2025 ... For (b) NH3 + Cl → NH4Cl + N2, the balanced equation is: 2 NH3 + Cl2 → 2 NH4Cl + N2. Step 3. For (c) C5H12 + O2 → CO2 + H2O, the balanced ... Mar 28, 2023 ... In this work, SiO2 NPs were measured in semiconductor grade. HCl, H2SO4, and IPA using the 8900 ICP-QQQ operating in. spICP-MS mode. One mole of Dinitrogen [N 2 ] and five moles of Sulfuric Acid [H 2 SO 4 ] react to form five moles of Sulfur Dioxide [SO 2 ] , two moles of Nitric Acid [HNO 3 ... N2(g) + 0.5 O2(g) ----. ---> N₂O(g). (b). Al(s) + KOH(aq). → KAI(OH)₁+ H2 ... 2 LiOH(aq) + H2SO4(aq) ------> 2 H2O(liq) + Li₂SO4(aq). (e). FeS(aq) + 2 HCl ... Jun 8, 2020 ... ... (N2) to form lithium nitride (Li3N). It does not involve an ... sulfuric acid (H2SO4). profile. Answered by SagarSa •2K answers•112.4 ...