2 years ago

Which of these statements about the conservation of mass is not correct?

Chemistry

1 answer:

Verdich [7]2 years ago

5 0

B
That’s the real answer

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The key elements of geosphere are trees, rocks, and dirt.<br><br> True or False

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Answer: This is true!

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Reproductive cells(also known as sex cells) are gametes.

Explanation:

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Assume the recommended single dose of an antihistamine for a child weighing between 18-23 lbs is 0.75 teaspoons (tsp). if 1.00 t

blagie [28]

We are given that 1 teaspoon is equivalent to 5 mL, therefore 0.75 teaspoon is:

0.75 teaspoon * (5 mL / 1 teaspoon) = 3.75 mL

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What is the name of this molecule? (will give BRAINLIEST)

mrs_skeptik [129]

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2 - Butyne

Explanation:

The name of the molecule with a carbon atoms arranged in a straight chain with a triple bond between the second and third carbons is 2 - Butyne.

2- Butyne is an alkyne with structural formula given below. Some of the properties of Butyne include it is a produced artificially, it is volatile and colorless in nature.

Hence, the given molecules described is 2 - Butyne.

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2 years ago