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IRINA_888 [86]
4 years ago
7

(6.022*10^23)*2.58= what’s the answer

Chemistry
2 answers:
Sladkaya [172]4 years ago
8 0
The answer would be
1.553676 \times  {10}^{24}
vredina [299]4 years ago
4 0

Answer:

The answer is 1.55 × 1024 on edg.

Explanation:

number with fewer significant figures.

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A sample of oxygen gas occupies 3.60 liters at a pressure of 1.00 atm. If temperature is held constant, what will be the volume
evablogger [386]
P1V1=P2V2
(1.00atm)(3.60L)=(2.50atm)V
3.60=(2.50atm)V
3.60/2.50=V
1.44L=V
3 0
4 years ago
Read 2 more answers
suppose you use a pitcher to to estimate 1.25 qt of water ( experimental volume) . You later measured the volume more precisely
saul85 [17]

The percent error in the initial measurement would be 6.47%

<h3>Percent Error</h3>

Percent error in any measurement is mathematically given as:

                    absolute error/true measurement x 100%

In this case;

True measurement = 1.34 qt

Absolute Error = 1.34 - 1.25

                         = 0.09 qt

Percent error = 0.09/1.34 x 100%

                      = 6.47%

More on percent error can be found here: brainly.com/question/3105259?referrer=searchResults

6 0
3 years ago
Do all metal oxides produce alkaline solutions? explain why or why not?
ELEN [110]

Answer:

Forming acids and alkalis. Soluble metal oxides (or metal hydroxides) produce alkaline solutions. Soluble non-metal oxides produce acidic solutions. Insoluble oxides will not affect the pH of water.

Explanation:

8 0
3 years ago
What best describes the role of the squirrel in the food web ​
Luden [163]

Answer:

squirrels play a essential role in the food chain as prey and predator they provide nutrition different organisms in habitats and promoting their predator

Explanation:

that's what the role is

3 0
4 years ago
1. A cell must continuously sort useful materials from its waste products and then remove or recycle the waste. One way a cell d
Nikolay [14]

Based on the role of ubiquitin in protein deconstruction as stated in the passage, the correct options are as follows:

  1. to tag waste proteins for recycling in the proteasomes; option A.
  2. Wastes will build up in vital organs, and the organism will experience disease; option D
  3. the neurons affected by the ataxin-1 protein buildup are in a region of the brain that manages muscle control; option D.

<h3>What are phrases?</h3>

Phrases refers to a group of words which contains a verb but which on their own do not make complete sense.

In the description of the role of Ubiquitin, it is described as a small polypeptide chain containing 76 amino acids. The main tole of ubiquitin is to tag proteins for deconstruction in the proteasomes.

Therefore, the phrase describes the purpose of ubiquitin is to tag waste proteins for recycling in the proteasomes; option A.

Based on the passage, the statement that describes the overall consequence of proteins containing mutations is: Wastes will build up in vital organs, and the organism will experience disease; option D

Individuals with spinocerebellar ataxia experience loss of muscle control, even though the ataxin-1 protein builds up only in the brain and spinal cord because the neurons affected by the ataxin-1 protein buildup are in a region of the brain that manages muscle control; option D.

In conclusion, mutations in ubiquitin-tagged proteins will result in accumulation in the body since they cannot be deconstructed in the proteasomes.

Learn  more about ubiquitin at: brainly.com/question/27951044

#SPJ1

7 0
2 years ago
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