madif5082 madif5082
  • 24-10-2022
  • Chemistry
contestada

A large bar of solid gold is melted into liquid. the liquid is then poured into molds to make a number of gold coins. was this chemical or physical? explain.

Respuesta :

jacobcrivaro5
jacobcrivaro5 jacobcrivaro5
  • 24-10-2022

Answer:

physical change

Explanation:

melting is a physical change, a physical change does not involve a change in chemical bonds.

Answer Link

Otras preguntas

find the area of the compound shape
In lines 19–20, the ship is like the captain in all of the following ways except (A) they have both ended their heroic journeys (B) they have achieved their goa
How did the French Revolution affect France and the rest of Europe?
(5+2 i)(4-3i) - (5-2yi)(4-3i) in a + bi form, where y is a real number.
-1/3+2z=-5/6 what does z equal? -2/3x+3/7=1/2 what does x equal?
Solve the inequality 5x-7<2x -1
When beginning an exercise program , a medical exam is?
As part of their agricultural methods, the Maya practiced
Debt is _____. cash borrowed from a credit card account. a bonus from the credit card company for being a good customer. an amount of money that is owed to a ba
Light travels faster in glass than it does in a vacuum. Please select the best answer from the choices provided T F