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Scilla [17]
3 years ago
5

Hello! Could somebody please help? Thanks!! Will give brainliest and 38 points!!!

Chemistry
2 answers:
Goryan [66]3 years ago
4 0

Answer:

thousands

Explanation:

here is why because think about it most oceans are measured by how much goes in it every day by the thousands of gallons of sea water so i hope this helps you understand your question

Feliz [49]3 years ago
4 0

Answer: 35 parts per thousand.

Explanation: How much salt in a sea is measured in parts. So, meaning by that, it is measured by 35 parts per thousand. It's use as the grams of salt in the water, which is 1,000 grams of salt in water. 35 grams of salty water is equal to 1 kilogram of seawater.

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D

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Is each of the following statements true or false? Correct any that are false.
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<u>True,</u> A mole of one substance has the same number of atoms as a mole of any other substance.

<h3>What is a mole?</h3>

Mole, also spelled mol, in chemistry, a standard scientific unit for measuring large quantities of very small entities such as atoms, molecules, or other specified particles.

The mole designates an extremely large number of units, 6.02214076 × 10^{23}. The General Conference on Weights and Measures defined the mole as this number for the International System of Units (SI) effective from May 20, 2019. The mole was previously defined as the number of atoms determined experimentally to be found in 12 grams of carbon-12.

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Learn more about mole

brainly.com/question/1427235

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