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Arte-miy333 [17]
3 years ago
6

PLS HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Chemistry
2 answers:
Pani-rosa [81]3 years ago
7 0

Answer:

d

Explanation:

electromagnet is the answer

xz_007 [3.2K]3 years ago
6 0

Answer:

The answer is (D).

Explanation:

A(n) "electromagnet" is an electric circuit that produces a magnetic field.

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Which of the following is not a conjugate acid-base pair?
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Answer:

A. H3O+/OH−

Explanation:

A conjugate acid-base pair are a pair of molecules that differ in 1 H⁺

A. The conjugate pair of H₃O⁺ = H₂O not OH⁻

B. The conjugate pair of NH₄⁺ is NH₃

C. The conjugate pair of C₂H₃O₂⁻ is HC₂H₃O₂

D. The conjugate pair of H₂SO₃ is HSO₃⁻

That means right option, that is not a conjugate acid-base pair, is:

<h3>A. H3O+/OH− </h3>

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