Home > categories > Minerals & Metallurgy > Iron Ore > Physical or chemical change?
Question:

Physical or chemical change?

1. is iron ore hetero o homogenous mixture2.is powder turning into starch a chemical o physical change? whyis color change chemical o physical change

Answer:

Other related question

Share to:

Hot Question

Hot Product

Aluminum Cigarette Packing Foil Double Zero Foil
Aluminum Cigarette Packing Foil Double Zero Foil Inquire Now
Hot Rolled Steel Coils with Standard ASTM
Hot Rolled Steel Coils with Standard ASTM Inquire Now
Polypropylene Non-woven Geotextile or Non Woven Fabric
Polypropylene Non-woven Geotextile or Non Woven Fabric Inquire Now
Glass Wool Blanket 12kg/m3 With Aluminum Foil Facing
Glass Wool Blanket 12kg/m3 With Aluminum Foil Facing Inquire Now

Hot Tag

About Us
About OKorder
Corporate Culture
Sales Network
Certificate
Contact Us
Terms & Conditions
Membership Agreement
Privacy Policy
Terms of Use
Intellectual Property Policy
OKorder Products
New products
Help Center
User Guide
OKorder.com Site
Español
LinkedIn
Facebook
Twitter
Pinterest
Google+
YouTube

Subscribe to Okorder for latest offerings & news

  Subscribe
Download our App: AppStore GooglePlay
Copyright Notice © 2010-2023　www.OKorder.com All rights reserved.