136. Solving a chemistry problem

  • USD
    • RUB
    • USD
    • EUR
Affiliates: 0,01 $how to earn
i agree with "Terms for Customers"
Sold: 0
Uploaded: 21.05.2022
Content: 527.rar 14,34 kB

Product description

527. What degree of oxidation is most characteristic of chromium? On what property of chromium (II) compounds is the use of a hydrochloric acid solution of CrCl2 for the absorption of oxygen based? Make electronic and molecular reaction equations:

a) CrCl2 O2 HCl→
b) CrCl2 H2O→


1 month 3 months 12 months
0 0 0
0 0 0
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)

This website uses cookies to provide a more effective user experience. See our Cookie policy for details.