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mamaluj [8]
2 years ago
12

Can someone help me thank you. I have to look at each picture and determine if the circuits shown are series circuits or paralle

l circuits. Explain how you know.

Chemistry
1 answer:
rodikova [14]2 years ago
7 0

Answer:

I believe it may be-

1. Series

2. Parallel

3. Parallel

4. Series

Explanation:

In a series circuit, electricity only has one path to follow while a parallel circuit has more than one path to follow.

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Now I have used an approximate mass for Chromium. The answer you get here is expected to reflect the weigth given on your periodic table Use that to get your answer. You should give a number very close to mine. Round to 3 places as in 619.

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