Chemistry, 24.04.2020 20:11 Teedollasign
In the Hall-Heroult process, a large electric current is passed through a solution of aluminum oxide dissolved in molten cryolite , resulting in the reduction of the to pure aluminum. Suppose a current of is passed through a Hall-Heroult cell for seconds. Calculate the mass of pure aluminum produced. Round your answer to significant digits. Also, be sure your answer contains a unit symbol.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 02:30
The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!
Answers: 2
Chemistry, 22.06.2019 05:30
The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?
Answers: 1
Chemistry, 22.06.2019 14:50
Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape
Answers: 1
Chemistry, 22.06.2019 18:50
At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver
Answers: 1
You know the right answer?
In the Hall-Heroult process, a large electric current is passed through a solution of aluminum oxide...
Questions
Physics, 22.04.2021 14:00
Social Studies, 22.04.2021 14:00
English, 22.04.2021 14:00
Physics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Computers and Technology, 22.04.2021 14:00
Computers and Technology, 22.04.2021 14:00
Chemistry, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
