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
Kryger [21]
3 years ago
15

How important is chlorine economically

Chemistry
1 answer:
Kamila [148]3 years ago
6 0
Chlorine is one of the most effective and economical germ-killers against a wide array of life-threatening infections, viruses and bacteria, such as HIV, salmonella, E. Coli, and campylobacter.
You might be interested in
When a soda can is dropped, it should not be immediately opened. Why?
Kipish [7]
<span>The pressure inside a coke bottle is really high. This helps keep the soda carbonated. That is, the additional pressure at the surface of the liquid inside the bottle forces the bubbles to stay dissolved within the soda. </span><span>When the coke is opened, there is suddenly a great pressure differential. The initial loud hiss that is heard is this pressure differential equalizing itself. All of the additional pressure found within the bottle pushes gas out of the bottle until the pressure inside the bottle is the same as the pressure outside the bottle. </span><span>However, once this occurs, the pressure inside the bottle is much lower and the gas bubbles that had previously been dissolved into the soda have nothing holding them in the liquid anymore so they start rising out of the liquid. As they reach the surface, they pop and force small explosions of soda. These explosions are the source of the popping and hissing that continues while the soda is opened to the outside air. Of course, after a while, the soda will become "flat" when the only gas left dissolved in the liquid will be the gas that is held back by the relatively weak atmospheric pressure.</span>
7 0
3 years ago
What is the pH of a substance with a hydrogen concentration of 1.0 x 10-13?
Nikolay [14]

Answer:

Favorite Answer

1.0 x10^-14 = (1.0 x 10^-13) (x)

x = 1.0 x 10^-1 = 0.1 M (this is the [OH-])

pOH = -log 0.1 = 1.0

Explanation:

I hope this helps :) sorry if not :(

4 0
3 years ago
chemical properties a. include changes of state of a substance b. include mass and color c. include changes that alter the ident
8_murik_8 [283]
C. Include changes that alter the identity of a substance. 
6 0
3 years ago
At an ACME plant in Scottsdale Arizonia methanol is produced commercially
patriot [66]

Answer:

thats nice to know i will send Wile E. Coyote there for his supplys

Explanation:

4 0
3 years ago
How can the speed of solvent molecules be slowed down?
Darina [25.2K]

Explanation:

The speed of molecules increases when temperature is increased as it will result in more number of collisions between the molecules. Thus, there will be  increase in kinetic energy of molecules and increase in the speed of solvent molecules.

Whereas on decreasing the temperature, the kinetic energy of molecules will decrease. This will result in less number of collisions between the molecules. Therefore, the speed of solvent molecules will slow down.

7 0
3 years ago
Other questions:
  • A student is making some observations of garlic. Which of these is NOT a qualitative observation?
    13·2 answers
  • A sample of ideal gas is in a sealed container. The pressure of the gas is 505torr, and the temperature is 43 degree celsius. If
    5·1 answer
  • Sunlight shining through a clear window it’s Jeremy’s face while he does his homework he uses a large wooden wooden block to cov
    6·2 answers
  • What is the chemical name of the compound represented by the formula Ni2O3? Use the list of polyatomic ions and the periodic tab
    7·2 answers
  • explain why zn reacts more slowly with dilute hydrochloric acid then with concentrated hydrochloric acid​
    13·1 answer
  • Describe two situations in which you observed or performed an energy transformation. For each situation, name the starting form
    11·1 answer
  • Determine the differences In electronegativity ionic radius atomic radius and first ionization energy for oxygen and beryllium
    6·1 answer
  • There are _____ major plates that make up the most of the continents and the Atlantic and Pacific Ocean.
    6·2 answers
  • In an experiment 10 grams of a substance has a volume of 24 cm. What is the
    12·1 answer
  • What is the atomic number of an atom that has fie neutrons and four electrons
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!