mamasjennifer22 mamasjennifer22
  • 18-09-2018
  • Chemistry
contestada

a bar of gold is melted into liquid the liquid is then poured into a mold to make pieces of jewelry is the process a chemical change or a physical change ?

Respuesta :

GalaxyLapisLazuli GalaxyLapisLazuli
  • 21-09-2018
Physical change because it's only changing the shape of the gold.
Answer Link

Otras preguntas

which angles are corresponding angles check all that apply
For a school fundraiser, Cody needs to sell 41 boxes of cookies. So far, he has sold 11 boxes of lemon cookies to his aunt, 11 boxes of chocolate cookies to his
A single die is rolled twice. The 36​ equally-likely outcomes are shown to the right. Find the probability of getting two numbers whose sum is 11.
How much tax do i pay if i make 100000 in california?
I need help with this please.
Which of these was not an alliance of european nations in the late 1800s?
Why did Vincent vango cut off his ear
On the supply side of the market, when the price of a good increases the quantity supplied of the good
In the stable food chain shown below, what would you expect to happen initially if you were to suddenly double the population of rabbits?
A globe in a brass stand has an approximate volume of 33,510.32 inches cubed, what is its radius length?