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
AnnyKZ [126]
3 years ago
5

Que tipos deagua oxigenada hay

Chemistry
1 answer:
Murljashka [212]3 years ago
4 0

Answer:

El agua oxigenada se encuentra en cuatro concentraciones diferentes expresadas “en tanto por ciento”: 8%, 30%, 35% y 50%. Sin embargo, hay quien prefiere hablar de “volúmenes” y no de “porcentajes”.

You might be interested in
1 Produce a time line for the formation of the atmosphere,
faltersainse [42]

Answer:

1) Well I think you need to research that in G00GLE

Explanation:

2 answer

a) The thinning is most pronounced in the polar regions, especially over Antarctica. Ozone depletion is a major environmental problem because it increases the amount of ultraviolet (UV) radiation that reaches Earth's surface, which increases the rate of skin cancer, eye cataracts, and genetic and immune system damage.

b) Seek the shade, especially between 10 AM and 4 PM.

Don't get sunburned.

Avoid tanning, and never use UV tanning beds.

Cover up with clothing, including a broad-brimmed hat and UV-blocking sunglasses.

Use a broad-spectrum (UVA/UVB) sunscreen with an SPF of 15 or higher every day.

6 0
3 years ago
Solution that is used as the titrant (put in buret) in this experiment. Substance that gives the light pink end point in this ex
Alja [10]
E is the correct answer
6 0
3 years ago
What are essential elements in plants?​
madam [21]

Answer:

Chlorophyll is one. I can't quite remember other

5 0
3 years ago
Cuando un gas que se encuentra a 20°c se calienta hasta los 40°c sin que varie su presion, su volumen se duplica
kati45 [8]

Answer:

Not doubled

Explanation:

The equation below represent the ideal gases relationship

PV ÷ T = constant

Here

P denotes pressure,

V denotes volume,

T denotes temperature in degrees Kelvin

Now

20 ° c = 273 + 20

= 293 K

And,

40 ° c = 313 K

So,

V = Vo. 313 K ÷  293 K = 1.07 Vo

So,  the volume is NOT doubled.

In the case when the temperature would be determined in degrees celsius at 0 degrees so the volume would be zero

4 0
3 years ago
What is the name of the compound H₃S₅?
Usimov [2.4K]
The compound name for H3S5 is hydrosulfide sulfanide sulfide
7 0
3 years ago
Other questions:
  • For molecules with similar molecular weights, the dispersion forces become stronger as the molecules become more polarizable. fo
    11·1 answer
  • Which of the following is represented in the highest percentage by volume in dry air?
    10·1 answer
  • How can plants protect themselves? They produce salicylic acid. They become acidic. They release toxins. All of the above
    15·2 answers
  • Which of the following representations shows how one variable changes in response to another variable?
    15·2 answers
  • you must make an aqueous solution that will be a good conductor of electricity. You can pick two substances to add to the water.
    5·2 answers
  • Energy has different forms such as .
    14·1 answer
  • What is the overall (X-fold) dilution of 4 serial 2-fold dilutions?
    14·1 answer
  • Which type of molecule is shown below?
    10·1 answer
  • Determine the empirical and molecular formulas for a compound that has 10 pa a molar mass of 300 g/mol, and is 60.0% C, 12% H, a
    12·1 answer
  • Select the correct answer from each drop-down menu.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!