Quy trình xử lý sự cố tràn đổ HNO3 trong phòng thí nghiệm là gì?

38274 Nitric acid concentrate (Honeywell Fluka) CAS Number: 7697-37-2 . Shop now or request a quote Shop Nitric acid concentrate, For 1L standard solution, ... Mar 28, 2022 ... How many grams of concentrated nitric acid solution should be used to prepare 250 mL of 2.0 M HNO 3 ? The concentrated acid is 70 % HNO 3. Oct 31, 2013 ... Store away from other materials. Absorb spillage to prevent material damage. Page 3. Nitric Acid, 6.0N (6.0M). Mar 24, 2022 ... This means that 10.0 mL of 1 M H₂SO₄ would require 20.0 mL of 1 M NaOH to reach the equivalence point because you need two moles of NaOH to ... How many grams of concentrated nitric acid solution should be used to prepare 250 mL of 2.0 M HNO3. The concentrated nitric acid is 70% HNO3. 0.05 M HNO3. 492. 470.4. 50. 0.5 M HNO3 + 0.1 M HNgNO3. 2,000. 1,960. 30. 0.01 M HNO3. 1,238.4. 1,259. 50. 0.05 M HNO3. 598. 622. 40. 0.05 M HNO3. 504. 515. 50. Sep 12, 2024 ... and contained 0.1 M HNO3 as the electrolyte (Fig. 1B). The products of the NO3RR were monitored using ion chromato- graphy (IC), which ... 38274 Nitric acid concentrate (Honeywell Fluka) CAS Number: 7697-37-2 Shop Nitric acid concentrate, For 1L standard solution, 1.0 M HNO3 (1.0N), ... UPGRADE TO PRO. 4 M HNO3 preparation. Natural Language; Math Input. Have a question about using Wolfram|Alpha?Contact Pro Premium Expert Support ». Molecular Formula: C18H15Cl3N2S • HNO3 Molecular Weight: 460.8 CAS Number: 61318-91-0 Melting Point: 130.5 - 132 °C1 Synonym: 1-