Ứng dụng của axeton trong đời sống và công nghiệp là gì?

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

C2H5OH = C2H5OC2H5 + H2O is a Decomposition reaction where two moles of Ethanol [C 2 H 5 OH] decomposes into one mole of Butan-1-Ol [C 2 H 5 OC 2 Nov 14, 2019 ... The heat of fusion at its normal melting point of -116 °C is 7.3 kJ/mol. The entropy change when 2.28 moles of liquid C2H5OC2H5 freezes at -116 °C, 1 atm is J Mar 28, 2017 ... A sample of 5.50 mL of diethylether (C2H5OC2H5; density= 0.07134 g/mL) is introduced into a 6.50 -L vessel that already contains a mixture ... Aug 21, 2018 ... It involves the heating of alkyl halide with sodium or potassium alkoxides. This reaction is used for the preparation of ethers. C2H5OC2H5 + O2 = CO2 + H2O is a Combustion reaction where one mole of Butan-1-Ol [C 2 H 5 OC 2 H 5 ] and six moles of Dioxygen [O 2 ] react PEG was firstly and successfully grafted on graphene oxide (GO) using BF3·C2H5OC2H5 as Lewis acid catalyst. The solid GO-PEG composites were systemically ... Pszczolkowski, and Z. Kisiel; J.Mol.Spec. 228:314-328 (2004). Figure 1 shown below. Notes c2h5oc2h5 CH3CHO, CH3COOH, C2H5OC2H5, etc.) podem ser formados além de CO2 e H2.3 A maioria dos produtos reacionais é considerada inerte para a célula a combustível ... Diethyl ether, or simply ether, is an organic compound with the chemical formula (CH 3CH 2) 2O, sometimes abbreviated as Et 2O. It is a colourless, ... nC2H5OH=20.0,92.0,846=0,32mol;nCH3COOH=0,3mol;nCH3COOCH3=21,1288=0,24mol.
  • 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.