Jeddyvstheworld
Jeddyvstheworld Jeddyvstheworld
  • 25-01-2022
  • Chemistry
contestada

How can you make a dull penny shiny again?
A. Rinse it with water.
B. Leave it in salt water.
C. Dip it in vinegar and salt.

Respuesta :

nevaehwarren12
nevaehwarren12 nevaehwarren12
  • 25-01-2022

Answer ;

D

Explanation;

As much salt as you can with lots of mixing to make a saturated. Solution. Once again we get tarnished penny and dip it in and there.

Answer Link
jemalbedilu
jemalbedilu jemalbedilu
  • 25-01-2022

Answer:

c.Dip it in vinegar and salt

Explanation:

why we make dully penny shiny again

Cowper oxide dissolves in a mixture of weak acid and table salt-and vinegar is an acid. You could also clean your pennies with salt and lemon juice or orange juice, because those juices are acids, too.

Answer Link

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