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Basile [38]
4 years ago
17

Complete the passage: During the process of polymerization, combine by sharing electrons. This process forms a , which is made o

f repeating subunits. The resulting material is used in a variety of ways.
Chemistry
2 answers:
snow_lady [41]4 years ago
9 0

During the process of polymerization, monomers combine by sharing electrons. This process forms a polymer, which is made of repeating subunits. The resulting material is used in a variety of ways.


Hope this helps!


~CoCo

shepuryov [24]4 years ago
7 0

Explanation:

A monomer is defined as the simplest or smallest unit of a substance.

For example, ethylene (C_{2}H_{4}) is a monomer.

When repeated units of a monomer chemically combine together by sharing of electrons then it results into the formation of a polymer.

For example, polyethene is a polymer in which the monomer present is ethene.

Therefore, we can conclude that during the process of polymerization, monomers combine by sharing electrons. This process forms a polymer, which is made of repeating sub-units. The resulting material is used in a variety of ways.

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3) The acronym m/s stands for?
algol13

Answer:

B-meters per second

Explanation:

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4 years ago
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Answer them please i cant figure out what it is
miss Akunina [59]

Answer:

iv. The motion between A & B moves at a further distance than C & D's

v. The cyclist travels 800 meters

vi. It takes approx. 80 seconds

vii. The cyclist's speed is 10 meters per second (m/s)

viii. The cyclist's speed is also 10 meters per second (m/s)

vii. (2) The cyclist's average speed is 10 meters per second (m/s)

Explanation:

Speed is calculated using the formula distance divided by time (d/t)

vii (2) needs further explanation:

Though there is a moment of rest, the cyclist still travels the same speed throughout the entire trip. To check this answer however, you can total the distance and time the cyclist traveled and use speed formula to get 10 meters per second, again.

6 0
3 years ago
If an element is very reactive, is it more likely to be found in elemental state or in a compound?
tensa zangetsu [6.8K]

Answer:

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5 0
3 years ago
Given the reaction: 4NH3 + 3O2 → 2N2 + 6H2O. How many moles of N2 are produced when 1.0 mole of NH3 is consumed?
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From the given balanced chemical reaction, 4NH3 + O2 ---> 2N2 + 6H2O, the ratio of the number of moles of NH3 consumed to the number of moles N2 produced is 4:2 or 2:1. Thus, for 1 mole of N2 produced, 2 moles of NH3 are consumed. 
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4 years ago
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Citric acid, also known as vitamin C, is a triprotic acid with the formula H3C6H5O7. The pKa values are 3.13, 4.76, and 6.40. Wh
Ronch [10]

Answer:

pH = 5.58

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Citric acid  is a triprotic acid with the formula H_3C_6H_5O_7 . Tripotic acids are acids that have the tendency to yield three protons per molecule during the phases of dissociation, therefore they have three pka.

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pH = 5.58

Therefore, the approximate pH of a solution of sodium monohydrogencitrate = 5.58

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3 years ago
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