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Andru [333]
3 years ago
5

The water released by the reaction (mass = 0.00020 g) was calculated as was the

Chemistry
1 answer:
olga55 [171]3 years ago
7 0
I’m not to sure but let me figure it out hold up
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A short chain of monomer liquid not long enough to be considered a polymer is called a(n)?
Lady_Fox [76]

Answer:

d. oligomer it is the correct answer also if you would just search that up it pops up

7 0
2 years ago
Given the balanced equation representing a reaction: H2 → H + H What occurs during this reaction? 1. Energy is absorbed as bonds
RoseWind [281]

Answer : The correct option is, (2) Energy is absorbed as bonds are broken.

Explanation :

As we know that the bonds are formed and breaks during the chemical reaction. Some energy is released or absorbed when the bonds are formed and breaks during the chemical reaction.

During the bond breaking, some energy is required to break the bonds.

During the bond formation, some energy is released to the formation of the bonds.

In the given reaction, the bond between the hydrogen-hydrogen in H_2 are breaking into two hydrogen. That means during the bond breaking, some energy is required or absorbed to break the bonds.

Hence, the correct option is, (2) Energy is absorbed as bonds are broken.

8 0
3 years ago
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I need friends please be my friend I play clash of clans and valorant im also on discord
svet-max [94.6K]

Answer:

of course

Explanation:

4 0
2 years ago
After spilling a liquid solution on a lab table, Ari grabs a trash can and paper towels. He then begins to soak up the solution
devlian [24]

Answer: The correct statement is the liquid solution might have been dangerous to touch with bare hands.

Explanation:

In the question, it is given that Ari has wiped the spilled liquid with paper towels without putting on the gloves.

While working in a lab, one must follow some safety rules:

  • There are chemicals all around the lab, so it should be handled with care that is by wearing gloves.
  • If by chance there is spilling on liquid on the shelf, it should be cleaned with the help of paper towels while wearing gloves.
  • Any chemical must not be touched with bare hands.

Hence, the correct answer is  the liquid solution might have been dangerous to touch with bare hands.

4 0
3 years ago
A hydrocarbon molecule has seven carbon
Damm [24]

Answer: Option (3) is the correct answer.

Explanation:

When a linear chain of carbon and hydrogen atoms is attached by single bonds only then it is known as alkane.

When  a linear chain of carbon and hydrogen atoms contains a double bond then it is known as alkene.

When  a linear chain of carbon and hydrogen atoms contains a triple bond then it is known as alkyne.

Therefore, in the given description there is a double bond between third and fourth carbon. Hence, the IUPAC name of given compound is 3-heptene.

8 0
3 years ago
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