How does the city filter our drinking water?

Chemistry

2 answers:

FromTheMoon [43]3 years ago

8 0

By using a filter. Lol

pantera1 [17]3 years ago

7 0

Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids and gases from contaminated water. The goal is to produce water fit for a specific purpose. Most water is disinfected for human consumption (drinking water), but water purification may also be designed for a variety of other purposes, including fulfilling the requirements of medical, pharmacological, chemical and industrial applications. The methods used include physical processes such as filtration, sedimentation, and distillation; biological processes such as slow sand filters or biologically active carbon; chemical processes such as flocculation and chlorination and the use of electromagnetic radiation such as ultra violet light.

You might be interested in

I need help with part b please and thank you

Zolol [24]

Shampoo tubes are hollow tubes so things can be stored or used as a conducter as it is metal.

4 0

4 years ago

What is thought to be another cause of the large size of our brain compared to chimpanzees?

Anna35 [415]

Answer:

Compared to early humans our brains seemed to have increased in size, and part of the cause may be because of things like Climage change, ecology and social competition

Explanation:

6 0

3 years ago

Read 2 more answers

At what phase of mitosis are two separate nuclei are formed as nuclear membranes form around

jeka57 [31]

Probably telophase because for the difference in the nuclear membrane

5 0

3 years ago

Read 2 more answers

The electron configuration of an element is shown below.

oee [108]

It is likely to receive one electron from another element's atom during the creation of a bond, based on the electron configuration. The arrangement of electrons in energy levels surrounding an atomic nucleus is termed electronic configuration, or electronic structure.

Fluorine's electron configuration is $1s^22s^22p^5$

Because fluorine contains seven valence electrons, it is most likely to acquire one to create a 1-charged ion. To complete its octet, it will require one more electron. As a result, the oxidation number is 1, indicating that when fluorine interacts with another atom to form a more stable combination, it will acquire or share one electron. As a result, it is likely to acquire one electron from an atom of another element during the creation of a bond, based on the electron configuration.

8 0

2 years ago

If Oxygen is a homonuclear diatomic molecule, why isn't it written as O2 on the table of elements?

Reil [10]

Explanation:

The table of elements is known as the periodic table of elements. The table follows the periodic law which states:

"the properties of elements are a periodic function of their atomic number"

Modern periodic table is based on the arrangement of elements using their atomic numbers.

The periodic table is only meant for atoms of elements
All atoms do not have bonds in between them.
A molecule cannot fit into the periodic table because it will flaunt the periodic law.
A molecule does not have atomic number.

Learn more:

Periodic table brainly.com/question/8543126

#learnwithBrainly

3 0

3 years ago