Fortniteluv2005
Fortniteluv2005 Fortniteluv2005
  • 11-12-2018
  • Chemistry
contestada

Which of these is an example of a chemical change?

A fireworks exploding

B grinding powder

C melting cheese

D ironing a shirt

Respuesta :

bbrontezieglerr bbrontezieglerr
  • 11-12-2018

A. Fireworks exploding is the answer

Answer Link
Аноним Аноним
  • 11-12-2018

Hey There,

Your answer is A) Fireworks exploding

This is an action of chemical change. Grinding powder, melting cheese and ironing a shirt are all action of physical change. You are just changing their form, not performing a chemical change. When fireworks explode, a chemical inside of them changes.

Best Of Luck,

- I.A. -

Answer Link

Otras preguntas

Graph the linear equation. - x + 3y = 2
explain the process of filtration and crystallization ​
The English created a system of when they first colonized North America,
Please help me with this homework
Forms of government
can someone help with this?
if a pound of turkey costs $0.72, how much will q pounds cost?
Slavery developed more slowly in North America than in the English West Indies because: A. it was a longer trip from Africa to North America, making slavery le
there are 6 times as many ways to arrange the letters in the word "sleeplessness" as there are to arrange the letters in the word "senselessness". Prove that th
megan is going to make a drink using the instructions : mix 2 parts of fruit juice with 5 parts of sparkling water. Megan has 180ml of fruit juice and 400ml of