Question

gold is noble metal is tarnished by air,water or acids. what values in your life do you derive from this

Answer 1

Answer:

tarnished by acid known as aqua regia which is made of hcl and hno3

Answer 2

Answer:

a- keep its shine in all situations i.e keep calm and cool in all situations

b- unreactive in all situations

c-adjustable[malleable]

d-very strong[tensile strength]

Explanation:

its compared to the qualities of gold