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Taya2010 [7]
3 years ago
9

The Big Bang theory is used to explain the origins of the universe. Why is this called a theory and NOT a law?

Chemistry
2 answers:
Anastaziya [24]3 years ago
6 0

Answer:

It's called a theory because it has not been proven yet. so we can not claim it to be a fact without proof.

Tomtit [17]3 years ago
3 0

Answer: There is no concrete evidence.

Explanation: If we could do an experiment and create the Big Bang and watch it happen and study it, it would be law. It's for the same reason that evolution is considered a theory. We are not watching it take place and there is no eye witness account of evolution happening because evolution happens over millions and millions of years. If we could sit here and watch the universe be created without need for simulations or theories, then it would be law.

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svetoff [14.1K]

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5 0
2 years ago
A student carefully pipets 10.00ml of ethanol into a beaker. If ethanol has a density of 0.779g/ml, how many grams of ethanol we
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Answer: 7.79 grams of ethanol were put into the beaker.

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To calculate the mass of ethanol, we use the equation:

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Putting values in above equation, we get:

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Thus 7.79 grams of ethanol were put into the beaker.

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Hitman42 [59]

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