Các chất chỉ thị redox nào có thể dùng trong các phản ứng oxi hóa khử liên quan đến H2SO4?

Balance the following equation: Al(s) + H2SO4(aq) arrow Al2(SO4)3(aq) + H2(g) · Balance the following equation: C6H6 + O2 arrow CO2 + H2O · Balance the ... 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 ... ... sulfuric acid and the gas-phase diffusion coefficient of H2SO4 vapor in N2/H2O at 303 K is reported. T... The measured temperature profiles in the laminar flow reactor in an N2 gas atmosphere. The product gas and particle samples were captured after the gas ... Vol of n2... Question. 46. Vol of n2 at stp which contain the same no of moles as present in 100ml of 0.5M h2so4 is. Open in App. Solution. 99996199696-0-0. If 10 ml of sulfuric acid require 19,8 ml of sodium hydroxide you can use the equation: N1V1 = N2V2 from where you obtain N2=N1V1/V2. Feb 13, 2015 ... 2 H2SO4 + ____1_____ Pb(OH)4 ->. ん. |~. 2. Al + _6_ HCI. 2. ন. AICI ... N2(g) + __5__ O2(g). + __2__ H₂O. 4 HNO3(aq). 10. 2. NH4NO3 →→ 2. N2. 1. H2SO4 at a pH of 3. For the measurements, we used a potentiostat ... We can determine the dielectric constant from ε1 = n2 − k2 ≈ n2 (for low absorption). H2SO4 as the sulfur source to achieve the S-doped Sb2O3 nanorods as the ... between 300-Sb2O3 and N2, which can polarize N2 easily [47, 48]. Therefore ... These corrosion data are mainly based on results of general corrosion laboratory tests , carried out with pure chemicals and water solutions nearly ...