Answer:
The most important ore of aluminum is<u> Bauxite.</u>
And its chemical formula is
.
Explanation:
Bauxite is the most important ore of Aluminium from which Aluminium is extracted. Bauxite is a rock and composed of Aluminium bearing mineral.
And its chemical formula is
.
It contains Gibbsite, Bohmite and Diaspore along with iron.
It is a soft material with somewhat white to grey to reddish brown in colour.
It has an earthy lustre and low specific gravity.
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Answer:
The answer is "
"
Explanation:
In the given question, the value of the
and the
is the rate value which is the constant that is
. As per the temperature value when its increase rate is constantly increasing.
is activation energy it is not dependent on the temperature that why the answer is
.
Answer:
Well it used to make electric motors
Answer:
a
Explanation:
because it is matter . It has change in molèculaŕ level