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Science Clinic => Chemistry => Topic started by: ETearle on Feb 15, 2020

Title: Based on the activity series, which metal dissolves in hydrochloric acid to produce hydrogen gas, ...
Post by: ETearle on Feb 15, 2020

Question 1

Coinage metals are metals that are not easily oxidized. Based on the activity series, which metal would be least desirable as a coinage metal?
◦ Co
◦ Ca
◦ Au
◦ Mn

Question 2

Based on the activity series, which metal dissolves in hydrochloric acid to produce hydrogen gas, but does not react with steam or liquid water?
◦ Mg
◦ Hg
◦ K
◦ Sn

Title: Based on the activity series, which metal dissolves in hydrochloric acid to produce hydrogen gas, ...
Post by: bulacsom on Feb 15, 2020

Answer 1

Ca

Answer 2

Sn

Title: Re: Based on the activity series, which metal dissolves in hydrochloric acid to produce hydrogen gas
Post by: samelliott on Oct 13, 2021

Thank you