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
ddd [48]
3 years ago
10

Which branch of chemistry studies the compositions if substances? the environmental impact of chemicals?

Biology
1 answer:
Makovka662 [10]3 years ago
3 0

Answer;

-Analytical chemistry - composition.

Environmental - impact of chemicals

Explanation;

-Analytical chemistry involves the qualitative and quantitative determination of the chemical components of substances. In qualitative analysis all the atoms and molecules present are identified, with particular attention to trace elements. In quantitative analysis the exact weight of each constituent is obtained as well.

Environmental chemistry is the study of the chemical and biochemical phenomena that occur in the environment.It relies heavily on analytical chemistry and includes atmospheric, aquatic, and soil chemistry.

You might be interested in
About 60 percent of your daily energy needs is determined by
densk [106]
<span>Sixty percent of daily energy for the human body is determined by basal metabolism rate, or BMR. Basal metabolism rate is the minimum energy needed for a body to function (i.e. how many calories you would burn resting for an entire day and night).</span>
4 0
3 years ago
What can I use to represent the ribosome in a cell?
KIM [24]
Is it for a project? If so try using a Purple or dark blue wide mooned shape construction paper.


Ribosomes help carry Protein and help make more of it!

Did I help? Please leave a Thank You on my profile, comment on my profile or help me with my current pending Science question!

Take Care,
Zach1
6 0
3 years ago
Which two parts of your brain are working when you are trying to remember something
denis-greek [22]
Cerebrum and the cerebellum
4 0
3 years ago
Although the inner leaflet of the gram-negative outer membrane is composed mainly of phospholipids, the outer leaflet of the out
lawyer [7]

Although the inner leaflet of the gram-negative outer membrane is composed mainly of phospholipids, the outer leaflet of the outer membrane contains lipopolysaccharides.

Phospholipids are the most abundant component of the plasma membrane. The structure of phospholipids is composed of a backbone of glycerol containing two fatty acid chains attached to two hydroxyl groups  and one phosphate group attached to the third hydroxyl group.

Lipopolysaccharides, also abbreviated as LPS, are the major component of bacterial cell wall. The role of LPS is to provide structural integrity and high permeability to the bacteria. LPS is a pyrogen and can be toxic to human body.

To know more about lipopolysaccharides, here

brainly.com/question/28238830

#SPJ4

3 0
1 year ago
Why are Eukaryotes cells necessary when in human anatomy class?
riadik2000 [5.3K]
There are two types of cells: prokaryiotic and eukaryotic.
all animal cells aka human body cells (skin, blood, etc) are eukaryotic
4 0
3 years ago
Other questions:
  • A group of ponies lives in the Chincoteague National Wildlife Reserve in Virginia. The development of longer legs over time woul
    13·1 answer
  • What is the source of energy that drives photosynthesis? sunlight hydrogen ions electrons oxygen
    14·2 answers
  • What other structures travel to the injury site with the white blood cells?
    5·2 answers
  • What is the name of the vitamin d-deficiency disease in adults?​
    9·1 answer
  • Please hurry! Amy swims 72 laps each day in the YWCA pool. Each lap is 25 meters. How many Kilometers does she swim each week?
    8·2 answers
  • 1. Read the excerpt from The Building of Manhattan.
    5·2 answers
  • Wetlands are important because they provide filters for pollution and they provide a habitat for many animals.
    5·2 answers
  • What was the procedure during the first successful vaccination?
    5·2 answers
  • Which of the following statements about the deciduous forests is true​
    11·1 answer
  • Lesson-2. The nature of science
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!