nghiên cứu về các vật liệu hấp thụ axetilen hiệu quả

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

Mar 14, 2023 ... ... (H2O)2] and anionic [Ni2Al2F11(pzH)8(H2O)2] complexes that generate a charge-assisted hydrogen-bonded network with pcu topology is reported ... Answer to: Balance the following chemical equation: C2H2 + O2 arrow CO2 + H2O By signing up, you'll get thousands of step-by-step solutions to your... H2O.TC},MS5A. 0.000. 1.663. 2.393. 4.126. 6.020. 8.513. 10.683. 0.0000. 45.7446 ... C2H2+C2l-l+FlDm-HayO. C2H&FlDm-HayD. 4 180. 6.126. 7.926. 8.156. I 606. 9.273. Apr 27, 2017 ... 6, 7 The C2H2–H2O complex has also previously been studied by molecular-beam electric resonance microwave spectroscopy8 and the mid-infrared ... Keywords: rate-constant measurements, temperature-dependence, ethynyl radicals, laser photolysis, excited c2h, acetylene, kinetics, d2, photodissociation, ... Other molecules that emit within this region, such as NH3, OH (prompt emission), NH2, H20, and a new detection of C4H2 (diacetylene), will be discussed in ... Nov 19, 2019 ... The principal products detected after radiolysis of the C2H2–. H2O ices with a 0.8 MeV proton beam at T < 20 K are C2H6, C2H4,. CH4, CH3OH, ... Apr 19, 2021 ... IR spectra obtained after ion bombardment of (a) C2H2:H2O and (b) C2H2:H18 2 O mixed ices by 200 keV H+ at 17 K. The applied deposition ... Mar 11, 2022 ... These experi- mental studies underline the important role of vinyl alcohol as a key species in the C2H2:H2O chemistry linking to the formation. Nov 9, 2017 ... The standard enthalpies of formation, ΔH∘fΔHf∘, for C2H2(g), O2(g), CO(g), H2O(g), and CO2(g) are given in the table. Use this information ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.