kaitlynmhladek kaitlynmhladek

16-08-2021
Chemistry

contestada

To reduce the costs of extracting aluminum, what must be added to it to reduce the melting point?

Respuesta :

jeremiah693 jeremiah693

16-08-2021

Explanation:

To reduce costs, powdered aluminium oxide is dissolved in molten cryolite. This ionic compound melts at a lower temperature than aluminium oxide, reducing costs.

Answer Link

Otras preguntas

Hanna bought 28 roses. She divided them into a number of bunches. Each bunch had 7 roses. Which equation can be used to calculate the number of bunches of roses

What did the Incan inheritance laws motivate Huayna Capac to do? (5 points) build a temple in Cuzco form an alliance through marriage conquer more land extend t

The Industrial Revolution inspired a _________ interest in Africa. A. heightened B. weakened C. democratic D. humanitarian

Why was the land surrounding Rome so important for the development of roman civilization ?

pablo bought 3 notebooks for $5.85. how much did each notebook cost?

find the sum of the measure of the interior angles of a 22-gon

Amoebic dysentery is caused by which of the following? fungi viruses protists bacteria

How is the underlined pronoun used in the sentence? The winners of that trade were definitely Paco and I.I is underlined A. object of a preposition B. direct

Why did the Kulak class, in particular, oppose collectivization?

What are the major differences between membership in the senate and membership in the house?