Question

which quote from the text shows the relationship between henri étienne sainte - claire deville and aluminum extraction?
ext in line was henri étienne sainte - claire deville.\ \in 1854 devilles improvement dramatically increased the amount of aluminum produced.\ \the price per pound of aluminum dropped to eighteen american cents by 1914.\ \the most important advancement came from american chemist charles martin hall in 1889.

Explanation:

The first option just names Deville. The third option is about the price of aluminum in 1914 with no relation to Deville. The fourth option is about an advancement by Charles Martin Hall. The second option shows Deville's improvement that increased aluminum production, indicating his relationship to aluminum extraction.

Answer:

"In 1854 Deville's improvement dramatically increased the amount of aluminum produced."