Brine is a salty solution .
Sodium hydroxide<span>, </span>NaOH, is also known as lye orcaustic soda<span>. Electrolysis of concentrated </span>sodium chloride solutions<span> (</span>brine<span>) produces chlorine gas, hydrogen gas and aqueous </span>sodium hydroxide. Cl2(g)<span>is </span>produced<span> at the anode (positive electrode). H</span>2(g)<span>and </span>NaOH(aq)<span> are </span>produced<span> at the cathode (negative electrode).</span>
Answer:
Option C, REEFS IN PERIL
Explanation:
Peril word signifies threat or immediate danger.
Since the reefs are under threat of extinction. The best heading that can justify the endangered reef species is the "option C" i.e Reef in Peril.
However, the other heading like THE FUTURE OF THE REEFS, BENEATH THE AZURE WATERS LIES A LOST COLONY etc. are also apt but one would not be able to understand that here the author is talking about the reef in danger.
Answer:Boyan's invention works bye trapping the plastic waste moving into rivers before it reaches high seas. It's a system that floats and catches ocean waste.
Explanation:
Answer:
I believe it is the first option.
Explanation:
This option makes the most sense to me.
The statement contradicts itself so it is a paradox.
