0
The Answer Is Chemical.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why does iron appear red in rock?
From the oxidation of iron minerals.
Why is scoria red?
Scoria is red due to the oxidation of iron-containing minerals.
What are some home products that contain minerals?
some rings can have minerals.
What are femic minerals?
Ferro-magnesian silicate minerals ie containing iron and magnesium
What type of minerals are in the Andes mountains?
There are many minerals in the Andes, but the main ones are: Gold, Silver, Copper, Iron, and Tin
Why does iron appear red in rock?
From the oxidation of iron minerals.
What is it called when dissolved oxygen reacts with minerals that contain metals?
Oxidation
What are nonferrous minerals?
non ferrous minerals are those minerals which do not contain an appreciable amount of iron. These generally do not show magnetic or conducting properties .
Why is scoria red?
Scoria is red due to the oxidation of iron-containing minerals.
Why does iron and steel rust the most?
iron and steel rusts the most because of a process called oxidation. if the minerals that are in iron and steel mix with the oxygen in the air, the minerals will react by forming rust.
Do fruits contain minerals?
yes they do contation rich ammount of minerals like apple contain high value of iron
What kind of minerals does an elevator contain?
Aluminum, maybe Iron
Do all silicate minerals contain iron?
silicon, oxygen, iron and magnesium
What the minerals in pots and pans?
Pots and pans rarely contain minerals. However, they DO contain metals, most commonly iron, aluminum and copper.
What are the two basic groups of metalic mineral resources?
The two basic groups of metallic mineral resources are ferrous minerals, which contain iron, and non-ferrous minerals, which do not contain iron. Ferrous minerals include iron ore, while non-ferrous minerals include copper, lead, zinc, gold, and silver.
Is iron ore a mineral?
There are a variety of iron ores such as the minerals limonite, hematite, magnetite, that are rich in the element iron and mined extensively for the production of iron and steel.. These minerals, in addition to iron, contain other elements.
Is oxidation of iron an important chemical weathering process for ferromagnesian silicate minerals like olivine and biotite?
yes
