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Vinil7 [7]
3 years ago
8

The precipitative gravimetric analysis finds applications in environmental chemistry for precipitation of sulfates from wastewat

er. There are different steps and conditions required in such a real-life situation unlike the lab experiment dealing with only chlorides. Perform a literature search and discuss the measures
Social Studies
1 answer:
dezoksy [38]3 years ago
4 0

Answer:hydrated lime is used initially to precipate most of the sulfate as gypsum

Explanation:

The most common method for removing sulfate from highly concentrated waste water is the addition of lime which precipitate calcium sulphate

The next step is the addition of CESR reagent to lime water treated precipitate sulfate..we have the steps as followed: initial surface precipation, metal hydroxide precipitation, final surface precipitation and pH reduction/recarbonation

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The famous case of Phineas Gage, a railroad worker who lived after a metal bar passed through his brain, offered insights about
Leya [2.2K]

Answer:

Lesions

Explanation:

LESIONS can be defined as the process that occur when a person or an individual suffers any damage in which such damage leads to abnormal change in the tissue organ of that person and it is usually caused by disease or when the person suffer trauma as well as injury and it may as well occur in plants as well as animals although the common causes of this LESIONS can have causes that aren't due to underlying disease. such as birthmarks, or scars while the most common causes of skin lesions are injury, aging, infectious diseases among others.

Examples in a situation where a perosn has severe diseases it can cause skin lesions.

Therefore based on the scenario some researchers remove parts of the brain in animals to observe changes in behavior which was why the study rely on LESIONS.

5 0
3 years ago
Read 2 more answers
There are _____ morphemes in the word chimps. your answer:
Aleksandr [31]
<span>There are "two" morphemes in the word chimps.

A morpheme is the littlest grammatical unit in a dialect. At the end of the day, it is the smallest meaningful unit of a dialect. The field of study committed to morphemes is called morphology. A morpheme isn't identical to a word, and the main difference between the two is that a morpheme might not be seen as alone, though a word, by definition, is freestanding.
</span>
4 0
3 years ago
Read the introduction to a narrative essay entitled "The Challenge of Recycling." My friend Carol and I decided to volunteer to
mojhsa [17]

Answer:

Know

Throw

Explanation:

I KNOW that a lot of people don't think about recycling. They just THROW the empty bottle or can in the general trash.

According to the introduction to a narrative essay entitled "The Challenge of Recycling.

The verbs that best fill in the blank are know and throw.

4 0
3 years ago
What is an optimizing system that can find and evaluate solutions with many more possibilities, faster and more thoroughly than
Yanka [14]

Genetic algorithm is an optimizing system that can find and evaluate solutions with many more possibilities, faster and more thoroughly than a human.

<h3>What is Genetic algorithm?</h3>

The genetic algorithm is used in solving both constrained and unconstrained optimization problems.

It should be noted that Genetic algorithm is an optimizing system that can find and evaluate solutions with many more possibilities.

Learn more about Genetic algorithm on:

brainly.com/question/24371891

#SPJ1

8 0
2 years ago
What has more inertia, a tennis ball or a bowling ball? aa hammer or a feather?
Stels [109]
Inertia is the ability of the object<span> to resist changes in the state of motion.</span>

A bowling ball has more inertia because it has more mass than a tennis ball.

A hammer has more inertia than a feather because hammer has more mass than a feather

5 0
3 years ago
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