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Roman55 [17]
4 years ago
12

Which of the following statements is true?

Chemistry
2 answers:
seropon [69]4 years ago
6 0

Groundwater adds water to lakes, rivers, and oceans.

PilotLPTM [1.2K]4 years ago
4 0

Answer:

D

Explanation:

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The density of a 1 milliter sample of water is 1 gram. express this density in milligrams per liter
sergeinik [125]

The correct answer is 1000 Kg/M³

Density of water =1-g/cm3.

We know 1- g= 10^-³ Kg

cm³ =(10^-2)³= 10^-6

Substituting we get

Density of water

= 1 x (1x10^-³)/10^-6 Kg/M³

= 1x10^3 = 1000 Kg/M³

<h3>what is density?</h3>

Density is the mass of a material substance per unit volume. Density is defined as d = M/V, where d represents density, M is mass, and V is volume. Density is generally measured in grammes per cubic centimetre. Water, for example, has a density of 1 gramme per cubic centimetre, but Earth has a density of 5.51 grammes per cubic centimetre. Density is sometimes measured in kilos per cubic metre (in metre-kilogram-second or SI units). The density of air, for example, is 1.2 kilogrammes per cubic metre. Textbooks and handbooks list the densities of common solids, liquids, and gases.

learn more about density refer:

brainly.com/question/17780219

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6 0
2 years ago
What is the name of the molecule shown below?
lbvjy [14]

Answer is

A methhanoic Acid

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3 years ago
What are some physical characteristics of the Sun?
Zolol [24]

the sun has a radius of 432,169 miles

5 0
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Hydrogen is a pure substance represented by the chemical symbol H. Which of the following best describes hydrogen?
Soloha48 [4]

Answer:

B is the answer

Explanation:

Because it a molecular mass of one

3 0
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Which of the following Gila Monster adaptations is based on the reproductive cycles of Gambel’s quails and cottontail rabbits?
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3 0
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