1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
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

You might be interested in
LATE WORK DUE
dmitriy555 [2]

Answer TRUE

Explanation:

3 0
3 years ago
What is false swearing under oath
Semmy [17]

It is the knowingly act of falsifying an affirmation to tell the truth or giving a false statement under oath, wether be spoken or written when that affirmation can influence the legal result of an official proceeding, this is also know as PERJURY, this is different from false swearing because in this case, this is not an oath required by law, is made voluntarily, and its purpose is not necessarily to influence or mislead anyone.

3 0
3 years ago
What does marcellinus mean when he describes the Huns as being glued to their horses
qwelly [4]
They're glued to their horses because they're nomadic, so they never completely settle in one place.  I have never read Marcellinus before but that seems like the most logical answer. Hope thus helps! 
5 0
3 years ago
What can readers infer about the effects of the Indian Wars, based on Chief Joseph's speech? Check all that apply.
PIT_PIT [208]

Answer: A, B, E

Explanation:

3 0
3 years ago
Read 2 more answers
professor seif conducts research on the relationship between the limbic system and sexual motivation. her research interestes be
ruslelena [56]

Answer:

biological psychology

Explanation:

Biological psychology: The term biological psychology is defined as a scientific discipline that has been emerged or came into existence from various traditions including philosophical and scientific during the 18th and 19th centuries.

Biological psychology is also referred to as biopsychology and is distinguished as a field that encompasses the mind-body association and is explored via clinical practice and scientific research.

In the question above, Seif's research represents the psychological speciality which is known as biological psychology.

6 0
3 years ago
Other questions:
  • Explain what can trigger spectator aggression in sports
    5·1 answer
  • What is the answer for that? please can someone tell me
    12·2 answers
  • Are researchers allowed to deceive participants in their studies?
    12·1 answer
  • Why should we have open immigration?
    10·1 answer
  • Tripp is suffering from bipolar disorder. Dr. Jones, his therapist, encourages Tripp to explore his feelings about the disorder,
    9·1 answer
  • You are having a conversation with your psychology professor and she proposes that children acquire language the same way they l
    15·1 answer
  • List any 5 areas or places in your local community where crime is most likely to occur
    15·1 answer
  • During the late 1800s and the early 1900s, women argued that the Fourteenth Amendment gave them the right to
    14·1 answer
  • Social Studies I will mark you the brainiest.
    6·1 answer
  • You feel fine at the picnic until a spider very similar to the one that bit you last year and made you sick starts to walk onto
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!