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-Dominant- [34]
4 years ago
12

For what reasons could a theory be changed or replaced?

Chemistry
1 answer:
wel4 years ago
8 0

Scientists are likely to accept a new or modified theory if it explains everything the old theory did and more. The process of theory change may take time and involve controversy, but eventually the scientific explanation that is more accurate will be accepted.

Hope this helps

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Which on these scenarios involve a reaction is at equilibrium. A. Reaction is producing more products than reactances B. The rea
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The answer is D. hope this helps
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How many significant figures does the following number contain: 385.01
dusya [7]

Answer:

5 significant figures

Explanation:

  • Zeros that come before any non-zero digits are never significant.

  • Zeros that are in between any non-zero digits are always significant.

  • Zeros that come after any non-zero digit are ONLY significant if a decimal point in present somewhere in the number. (In this case there is a decimal point, but there aren't any zeros at the end of this number.)

I have underlined the significant figures in this number:

<u>3</u> <u>8</u> <u>5</u> . <u>0</u> <u>1</u>

3 0
4 years ago
a jar of crunchy peanut butter contains 1.43kg of peanut butter. if you use 8.0% of the peanut butter for a sandwich, how many o
chubhunter [2.5K]

Answer: 4.04 ounce

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As we know 1kg=35.274 ounce

0.1144 kg=\frac{35.274}{1}\times 0.1144=4.04ounce


8 0
4 years ago
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Answer:

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Explanation:

grams/molar mass = ans. / volume

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- Hope that helps! Please let me know if you need further explanation.

5 0
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