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ankoles [38]
2 years ago
15

3. What type of interference is happening when light waves add together to become brighter? Which letter on the diagram shows th

is phenomenon?

Chemistry
2 answers:
S_A_V [24]2 years ago
5 0

Answer:

B only

Explanation:

The previous answer is correct that constructive interference is happening when light waves add together to become brighter.  But only letter B shows constructive interference; A is too close to one of the sources for interference to occur.

miskamm [114]2 years ago
3 0

Answer:

They become brighter in constructive interference because the wave paths do not cancel out, but just strengthen to give a brighter light. so i think that it would be B OR A

Explanation:

hope this helps

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Answer:

\frac{[F^{-}]}{[HF]} is larger

Explanation:

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In this mixture, at equilibrium, [H^{+}] will be constant.

K_{a} of HF is grater than K_{a} of HCN

Hence, (\frac{F^{-}}{[HF]}=\frac{K_{a}(HF)}{[H^{+}]})>(\frac{CN^{-}}{[HCN]}=\frac{K_{a}(HCN)}{[H^{+}]})

So, \frac{[F^{-}]}{[HF]} is larger

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4 years ago
List the procedural steps, from start to finish, that are required to convert 2‑naphthol and allyl bromide into allyl 2‑naphthyl
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<h3>Procedural steps are: - </h3>
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To learn more about catalysis from the given link

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Explanation:

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