Thanh09 Thanh09

28-07-2021
Chemistry

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For the metal Mg 109.5g solution HCl 10%. a) Case of metal b) Its properties

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HuyMaiSweetie HuyMaiSweetie

28-07-2021

Answer:

Explanation:

mg +2hcl=mgcl2 +h2

mhcl=10.95g

nhcl==0.3

nmg=1/2nhcl=0.15

mMg=3.6g

m mgcl2=14.25

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