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lawyer [7]
2 years ago
7

What is the category name of these each:

Chemistry
1 answer:
Scorpion4ik [409]2 years ago
4 0

Answer:

There are seven main taxonomic ranks: kingdom, phylum or division, class, order, family, genus, species. In addition, domain (proposed by Carl Woese) is now widely used as a fundamental rank, although it is not mentioned in any of the nomenclature codes, and is a synonym for dominion (lat.

Explanation:

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A sample of hydrogen occupies a volume of 351 mL at a temperature of 20 degrees Celsius. What is the new volume if the temperatu
xeze [42]
Volume of Hydrogen V1 = 351mL 
Temperature T1 = 20 = 20 + 273 = 293 K 
Temperature T2 = 38 = 38 + 273 = 311 K 
We have V1 x T2 = V2 x T1 
So V2 = (V1 x T2) / T1 = (351 x 311) / 293 = 372.56 
Volume at 38 C = 373 ml
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3 years ago
What if the mother is type O and the father is A? What would the offspring's blood type be?
tensa zangetsu [6.8K]

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it depends upon a his body which antigen is present

Explanation:

it depends on that person not on their parents

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2 years ago
What does it mean to neutralize a chemical solution?
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Answer:

A neutralized solution in chemistry refers to the reaction between an acid and base that results in a neutral balance, or a measure of 7 on the pH scale.

Explanation:

4 0
3 years ago
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Eaterfication experiment <br>​
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Do you mean Esterification experiment?

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8 0
3 years ago
Solid iron prllets are heated, melted and drawn into wires. This is an example of a chemical reaction. True or False​
monitta

Answer:

False

Explanation:

It is not true that this is an example of a chemical reaction. This is a typical example of physical reaction.

Most physical changes are often phase changes.

  • A phase change is a change in the physical state of a body.
  • In this change, it is from solid to liquid.
  • Now new substances are formed.
  • When substances are changed from one form to another, it is a physical change.

In a chemical change, a new substance is formed at the end of the process.

6 0
2 years ago
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