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
il63 [147K]
3 years ago
13

According to the ph scale, which substance has the highest hydrogen ion concentration

Physics
1 answer:
Damm [24]3 years ago
7 0

Answer:

C) stomach acid

Explanation:

D is wrong due to water have very little to hydrogen ion concentration. tomato juice has acids but it doesn't remove things like stomach acid. oven cleaner does remove some items, but not in a fast fashion like stomach acid. Stomach acid is extremely acidic and will melt about anything that comes in contact. burn is known for doing serious damage if it gets past the stomach lining.

You might be interested in
What do you call rocxs that form under intense heat and pressure
kirill [66]

Metamorphic

Metamorphic rocks are formed under the surface of the earth from the metamorphosis (change) that occurs due to intense heat and pressure (squeezing).

5 0
3 years ago
Acoustic encoding is the encoding of <br> images<br><br> sounds<br><br> meanings<br><br> acronyms
Alex787 [66]
Acoustic encoding in the encoding of sounds, that is, in laymen's terms. But in a more grammatically superior way of speech it is the encoding of auditory impulses.
5 0
3 years ago
Read 2 more answers
A pendulum is in a spacecraft to measure
Tcecarenko [31]

Answer:

For small angles (✓ < 30 degrees), the period of a simple pendulum4can be approximated by: 3A radian is an angle measure based upon the circumference of a circle C =2⇡r where r is the radius of the circle. A complete circle (360 ) is said to have 2⇡ radians. Therefore, a 1/4 circle (90 )is⇡/2 radians.

Explanation:

4 0
3 years ago
What can you conclude about x-rays compared to microwaves?
Alinara [238K]
It is D. X rays have a shorter wavelength than microwaves.
6 0
3 years ago
Read 2 more answers
Why is the nitrogen cycle considered a closed system?
Svetradugi [14.3K]

B nitrogen stays in order so it can't change movement

8 0
3 years ago
Read 2 more answers
Other questions:
  • Neil studied how a pulley helps move an object. Neil tied a rope to an object with a mass of 10 kilograms (kg) and attached it t
    15·1 answer
  • Calculate the force constant (in N/m) of its plunger's spring if you must compress it 0.160 m to drive the 0.0540 kg plunger to
    11·1 answer
  • 1. applied research
    12·1 answer
  • The picture is there. Please help
    14·1 answer
  • If your friend said that to that kinetic energy was changing to potential emergy at point c, how would you respond
    5·1 answer
  • A jogger runs 5.0 km on a straight trail at an angle of 60° south of west. What is the southern component of the run rounded to
    12·2 answers
  • If the forces acting on an object are balanced, what must be true about the motion of this object?
    10·2 answers
  • Help mee please its in sciencee
    5·2 answers
  • Which is one factor that contributes to the formation of polar, temperate, and tropical zones?
    14·1 answer
  • True or FalseIf an object is submerged in water, on earth, at a depth of 3km, the Pressure on the object is2.94 x 10^7 Pa
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!