shsia59
shsia59 shsia59
  • 01-10-2021
  • Chemistry
contestada

Which are physical changes?

Chopping a piece of wood.
Fireworks(the explosion)
Evaporation of water.
Rusting of a nail.

Respuesta :

DYNAMO24
DYNAMO24 DYNAMO24
  • 01-10-2021

Answer:

chopping a piece of wood

Answer Link
esther0027
esther0027 esther0027
  • 01-10-2021

Answer:

Chopping a piece of wood

Explanation:

it's still wood just in pieces

Answer Link

Otras preguntas

Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
How are radioactive probes useful in DNA fingerprinting
What is Neons group and periodic number?
of the400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. One-third of the family medici
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
Eleni is n years old. In thirteen years she will be twenty four years old-
How are radioactive probes useful in DNA fingerprinting
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
What is Neons group and periodic number?
What is Neons group and periodic number?