Which of the following statements is true? A. A lead-acid battery uses a non-aqueous salt bridge.
B. An alkaline battery is not rechargeable.
C. A lead-acid battery contains several dry cells working together.
D. The interior of a lead-acid battery breaks down during use.
E. None of the Above

Fugu, also known as puffer fish, is a sushi delicacy that can also be lethal. puffer fish contain a powerful toxin that can kill an adult a few hours after ingestion. sushi chefs who prepare fugu must be specially trained because any contamination of the toxin-free areas of the fish can be deadly. recently this toxin has been put to good use, as scientists have discovered that a purified form of it can treat severe pain in cancer patients. this recent scientific discovery would fall under which area of chemistry? applied biochemistry pure organic chemistry pure physical chemistry applied inorganic chemistry

Compare and contrast refraction of light and sound will give brainliest

What does the symbol (–hfus) indicate in a phase change?