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gavmur [86]
3 years ago
9

According to the Law of Conservation of Mass, the total

Chemistry
1 answer:
dimulka [17.4K]3 years ago
8 0

Answer:

Always equal to the total moles of the products.

Explanation:

The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction equal to the mass of the reactants.

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Cellulose could provide an abundant and cheap form of glucose for humans. Why is cellulose not a source of nutrients for humans?
mojhsa [17]

Answer:

Option (c).

Explanation:

Cellulose is one of the most important carbohydrate of the plant that provide structural framework to the plant cells. Cellulose is made of the monomer of the glucose that are linked through the beta glycosidic linkages.

Although cellulose contains large number of glucose but it cannot be used as the nutrient source for humans. Humans and other vertebrates lacks the enzyme cellulase that is required for the digestion of cellulose. Cellulose cannot be broken down in the human body.

Thus, the correct answer is option (c).

8 0
3 years ago
Isotopes (such as hydrogen-1, hydrogen-2, and hydrogen-3) are atoms of the same
MrRissso [65]

Answer:

a. The number of neutrons in the nucleus

Explanation:

Having more protons or electrons would change the charge of the atom making it an ion. Neutrons have no charge so the overall charge of the atom is not affected; neutrons also have a relative mass of 1 which is why there are different isotopes.

Hope this helps!

4 0
2 years ago
What happens to sound waves when you are moving toward the source of the
bekas [8.4K]

Answer:

B

Explanation:

6 0
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ollegr [7]
The way the air moves affects the weather, because winds move heat and cold temperatures as well as moisture from one place to another, transporting conditions from one geographical zone to another. The way winds pass each other, and the direction they move, also affects what weather a region will see on any given day.
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Describe the conversion between potential and kinetic energy that occur when you shoot a basketball at a basket.
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Just standing there potential when you release it then you have kinetic energy
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