Question

the transition metal is used for making jewellery and often used a catalyst as it is so unreactive​

Answer 1

Answer:

Hola ,

Explanation:

The transition metal used for making jewellery and often used as a catalyst is RUTHENIUM.

Answer 2

Answer:

Gold

Explanation:

is a very soft and malleable metal. It is also very unreactive The gold used for jewellery is gold alloyed basically with copper. This makes the jewellery much stronger while keeping its ability to stay shiny.

hope it helps!!❤