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
Rama09 [41]
3 years ago
7

What is the concentration of H+ ions at a pH = 11?

Chemistry
1 answer:
natta225 [31]3 years ago
6 0

Answer:

\huge 1 × {10}^{-11} \: \: M

Explanation:

The pH of a solution can be found by using the formula

pH = - log [ {H}^{+} ]

Since we are finding the H+ ions we find the antilog of the pH

So we have

11 =  -  log({H}^{+})  \\ {H}^{+} =  {10}^{ - 11}

We have the final answer as

1 × {10}^{-11} \: \: M

Hope this helps you

You might be interested in
___ is the force on a dropped ball
poizon [28]

Answer:

gravity

Explanation:

the force is gravity that pulls the ball downward

4 0
3 years ago
Read 2 more answers
Give an example of how today’s forensic chemists can help solve crimes
goldenfox [79]

they can find dna at the crime scene wich will lead them to the guilty party

4 0
3 years ago
GT bisects BN at point G.<br><br> If BN = 24 find BG
LenaWriter [7]

Answer:

12

Explanation:

If GT bisects BN at point G, then point G would be in the middle of BN. So, since Bg and NG have to be equal and add up to 24, then the answer is 12.

4 0
3 years ago
Calculate the mass (in g) of 2.1 x 1024 atoms of W.
Monica [59]
Atomic mass W = 183.84 u.m.a

183.84 g ----------- 6.02x10²⁴ atoms
?? g ---------------- 2.1x10²⁴ atoms

2.1x10²⁴ x 183.84 / 6.02x10²⁴ =

3.860x10²⁶ / 6.02x10²⁴ = 641.30 g

hope this helps!
4 0
3 years ago
What sport was used to demonstrate Newton's 3 Laws?
makkiz [27]
Second law is tennis
First law is golf
Third law is soccer
6 0
3 years ago
Other questions:
  • In an experiment in space, one proton is held fixed and another proton is released from rest a distance of 2.00mm away. What is
    13·1 answer
  • What is the temperature -71 oC expressed in Kelvin?<br> Group of answer choices
    14·1 answer
  • The isomerization of methylisonitrile to acetonitrile is first order in CH3NC. CH3NC(g) → CH3CN(g) The half life of the reaction
    8·1 answer
  • How does radioactive isotopes decay?
    13·1 answer
  • Two fundamental concepts about the ion channels of a resting neuron are that the channels _____.
    14·1 answer
  • What’s the relative size of gamma rays
    5·2 answers
  • What factors could have affected your results?
    11·1 answer
  • What is rainwater harvesting​
    15·2 answers
  • Which term describes a change in velocity?
    12·1 answer
  • HELP PLEASE I BEG OF YOU
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!