Question

WHAT R ACIDS???

ND

WHAT R BASES??​

Answer 1

Answer:

An acid is a substance that donates protons (in the Brønsted-Lowry definition) or accepts a pair of valence electrons to form a bond (in the Lewis definition). A base is a substance that can accept protons or donate a pair of valence electrons to form a bond.

Answer 2

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AID.

HIV causes AIDS and interferes with the body's ability to fight infections.

The virus can be transmitted through contact with infected blood, semen or vaginal fluids.

BASES.

In chemistry, there are three definitions in common use of the word base, known as Arrhenius bases, Brønsted bases and Lewis bases. All definitions agree that bases are substances which react with acids as originally proposed by G.-F. Rouelle in the mid-18th century.