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
Lina20 [59]
3 years ago
14

PLEASE HELP!!!Calculate the PH of an acid solution containing 0.10 M HNO3

Chemistry
1 answer:
Anika [276]3 years ago
3 0

Answer:

The pH would be 1.

Explanation:

The pH of an acid can be found by using the formula pH = - log [H⁺]. This was a method developed to be able to measure the pH of substances.

Since the concentration of HNO₃ is 0.1 M, then it also means that the concentration of H⁺ ions is 0.1 M.

By substituting for the formula: pH of 0.1 M HNO₃ = - log [0.1]

                                                                                   =  1

You might be interested in
Choose the TRUE statement.
dsp73

Mass is calculated by using an objects inertia. Since inertia is a quality of matter that resists motion, we can apply an increasing force to an object until it accelerates.

Then, by measuring its acceleration we can now determine its mass using the simple equation F=m×a, except rewritten as m=Fa.

So we divide the force that we applied by the acceleration rate and we get the objects mass.

Without inertia this cannot be done.


∴ Answer is C

3 0
3 years ago
3. Arne wants to test what color, red or violet, attracts more insects. He tapes a piece of red
joja [24]

Answer:

I swear this is where you reside, you reside

Please, bae, don't go switching sides, switching sides

Yeah, yeah, yeah, yeah

Ooh-ooh, please don't throw your love away, huh

Plea 6968966

6 0
3 years ago
Can anybody help me pleaseee
valina [46]
K2O + CaBr2 ---> CaO + 2 KBr

Unable to read second question properly sorry

6 0
3 years ago
Brainlist for best answer!!! <br> Why will the whole ecosystem be affected by just one change?
Naddika [18.5K]

Answer:

Critical coordinate drivers incorporate living space alter, climate alter, obtrusive species, over exploitation, and contamination. Most of the coordinate drivers of corruption in biological systems and biodiversity right now stay steady or are developing in escalated in most biological systems.

Explanation:

7 0
3 years ago
Read 2 more answers
Explain why there would be many more plants in an ecosystem than ape-x consumers. I NEED THIS PLS
dsp73

Answer:

.

Explanation:

.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jane is sliding down a slide. What kind of motion is she demonstrating?
    12·2 answers
  • What was the advantageous adaptation mentioned that humans have evolved in order to survive
    15·1 answer
  • How does decreasing the temperature affect the volume of the gas
    10·1 answer
  • Which of the following is an example of commensalism?
    15·1 answer
  • What happens when elements chemically combine?
    8·1 answer
  • How many molecules are there in 560 grams of CoCl2?​
    12·1 answer
  • Explain how kinetic, gravitational,potential, and elastic energy interact with each other ?
    9·1 answer
  • Science questions help please
    11·1 answer
  • Consider the given structure of the product of a Diels-Alder reaction. Ring made up of six carbons with a double bond between ca
    9·1 answer
  • Need this quick pls
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!