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noname [10]
1 year ago
11

What do you think Jose’s grandmother meant by saying that the bread was too dense? What other things can you think of that are “

dense”?
Chemistry
2 answers:
nika2105 [10]1 year ago
7 0

What I think that Jose's grandmother meant by saying that the bread was too dense is that she thinks the bread is too heavy or it can even mean to be too compacted in substance. The matter in the bread are close together and not spread out like in the air, when the matter in the air starts to come closer together it starts to make fog, because it is becoming more dense. Some more things that are heavy or dense are things like a big stereo speaker, an anvil, or even a big piece of wood used to build. 

Dmitry_Shevchenko [17]1 year ago
3 0
<span>Jose’s grandmother meant by saying that the bread was too dense, that the bread is compact.</span>
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a_sh-v [17]

D

Avogadro's number allows us to measure the amount of atoms or molecules in one mole of a substance.

8 0
1 year ago
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How many functional groups does the isopropanol contain that can experience this type of interaction
nalin [4]

Answer:

This question is incomplete

Explanation:

This question is incomplete but what you should know is that isopropanol (also referred to rubbing alcohol) has just one functional group. This functional group is called the hydroxyl group (-OH) and it's the reason the compound name ends with "ol". The hydroxyl group can be seen in the structure of the compound (Isopropanol) below

    H  OH  H

     |     |     |

H- C - C - C - H

     |     |     |

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If there is any functional group in isopropanol required for any form of interaction, that functional group will be the hydroxyl group because that's the only functional group isopropanol has.

NOTE: Functional group is an atom or group of atoms that determines the chemical properties of a compound.

3 0
2 years ago
A sample of ammonia has a mass of 82.9 g. how many molecules are in this sample?
alina1380 [7]
The chemical formula for ammonia is NH3. So first, you need to find the molar mass of ammonia (how many grams in one mole).
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8 0
2 years ago
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denis-greek [22]

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8 0
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OverLord2011 [107]

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As we are given that:

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Therefore, the number of moles of oxygen present in a sample are 11.3 moles.

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