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Ket [755]
3 years ago
11

Is milk a solid, liquid or gas at room temperature

Chemistry
2 answers:
astraxan [27]3 years ago
8 0
It is a liquid at room temp.

Olegator [25]3 years ago
6 0
Definitely a liquid
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How many atoms are in one molecule of dinitrogen pentoxide
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Explanation:

As the name suggests, a single molecule of Dinitrogen Pentoxide will have 2 (di) nitrogen atoms and 5 (Pent) oxygen atoms.

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3 years ago
What is the percent, by mass, of water in MgSO4.2H20
iris [78.8K]

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Explanation:

Mass percent : It is defined as the mass of the given component present in the total mass of the compound. Formula used : First we have to calculate the mass of  and . Mass of  = 18 g/mole Mass of  = 7 × 18 g/mole = 126 g/mole Mass of  = 246.47 g/mole Now put all the given values in the above formula, we get the mass percent of  in . Therefore, the mass percent of  in  is, 51.1%

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2 years ago
what is the empirical formula of a compound if a sample contains 8.52g of carbon and 1.43 grams of hydrogen?
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<h3> %Legit✔️</h3>
6 0
3 years ago
Why are carbon and nitrogen essential for survival to all living organisms? A.
bagirrra123 [75]
Hello there.

<span>Why are carbon and nitrogen essential for survival to all living organisms?
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<span>They are needed to release the energy stored in food.
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3 0
3 years ago
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It takes so much heat to melt ice or evaporate water because extra energy is required to break the hydrogen bonds between water molecules.

<h3>Hydrogen bond</h3>

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Hydrogen bonds cause water to be exceptionally attracted to each other creating cohesion.

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Find out more on Hydrogen bond at: brainly.com/question/12798212

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