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OverLord2011 [107]
3 years ago
9

How does a molecule differ from an atom?

Chemistry
1 answer:
Eddi Din [679]3 years ago
5 0

Answer:

According to my research A molecule is two or more atoms held together by covalent bonds. An atom is the smallest part of an element. ... A sodium atom has one outer electron, and a carbon atom has four outer electrons.

Explanation:

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What foods are broken down when an organism, in need of energy, undergoes cellular respiration?
disa [49]

Answer:

GLUCOSE aka SUGAR

Explanation:

<u>glucose</u><u> </u><u>-</u><u> </u><u>A</u><u> </u><u>simple</u><u> </u><u>sugar</u><u> </u><u>which</u><u> </u><u>is</u><u> </u><u>an</u><u> </u><u>important</u><u> </u><u>energy</u><u> </u><u>source</u><u> </u><u>in</u><u> </u><u>livong</u><u> </u><u>organisms</u><u> </u><u>and</u><u> </u><u>is</u><u> </u><u>a</u><u> </u><u>component</u><u> </u><u>of</u><u> </u><u>many</u><u> </u><u>carbohydrates</u><u>.</u>

Glucose, found in the food animals eat, is broken down during the process of cellular respiration into an energy source called ATP.

Hope this helped !

5 0
3 years ago
Where do elements in the human body tend to be located on the PERIODIC TABLE? (NOT PERCENTAGES PLEASE)​
Ghella [55]

Answer:

Oxygen, Carbon, Hydrogern, Nitrogen, Sulfur, and Chlorine are all non-metals

Calcium, Potassium, Sodium, and Magnesium are all metals

Explanation:

8 0
3 years ago
When equal molar amounts of the following sets of compounds are mixed in water, which will not form a buffer solution?
krok68 [10]

Nitric acid is a strong acid while the nitrate ion is a very weak base. Nitric acid is able to consume hydroxide ions. However, the nitrate ions present are unable to consume hydronium ions. As a result, the set of compounds does not form a buffer solution.

<h3></h3><h3>What Is Molar Mass?</h3>

A mole is the number of entities present in a substance, such as atoms, molecules, or ions. A mole of any substance is defined as 6.0221023 molecules. Just as we use a standard value to quantify diverse things, such as 1 dozen = 12 items, we utilise the mole to quantitatively calculate the size of the tiniest creatures.

The number of atoms in 12g (0.012 kg) of 12C isotope is equal to the number of particles in 1 mole of the substance. One of the most crucial facts to remember is that the mole of a material always includes the same number of entities regardless of the substance.

Learn more about Molar Mass refer:

brainly.com/question/21334167

#SPJ4

7 0
2 years ago
Which of these is an example of solar energy?
nataly862011 [7]
A) heating a pot of water on a stove
5 0
4 years ago
Read 2 more answers
If 20.00 moles of KClO3 react, how many molecules of O2 will form?
Tanzania [10]

Answer:

Explanation:

2KClO₃ = 2KCl + 3O₂

2 moles of potassium chlorate gives 3 moles of oxygen gas

20 moles of potassium chlorate will give 30  moles of oxygen gas .

30 moles of oxygen = 30 x 6.02 x 10²³ molecules of oxygen .

= 180.6 x 10²³ molecules of O₂ .

6 0
3 years ago
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