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
Alik [6]
2 years ago
9

What is the concentration of H+ ions at a pH = 2?

Mathematics
1 answer:
cestrela7 [59]2 years ago
5 0

Answer:

0.01

0.000001

10,000

Step-by-step explanation:

i got it on edge

You might be interested in
Evaluate the expression: 10P3
anyanavicka [17]

Answer:

  720

Step-by-step explanation:

nPk = n!/(n-k)!

10P3 = 10!/(10-3)! = 10!/7!

  = 10·9·8 = 720

4 0
3 years ago
Which expression is a trinomial of degree 1?<br> A. x^3+x^2-x<br> B. xy^2<br> C. 6+x-y<br> D. 3x-y
ki77a [65]
C

Trinomial means three parts
A and C or trinomial's but the degree on a is at three and the degree of C is a one
7 0
3 years ago
Read 2 more answers
The play started at 2:10 p.m and ended at 3:22 p.m How long did the play last?
hodyreva [135]
1 hour and 12 minutes
8 0
3 years ago
Read 2 more answers
An aquarium in a restaurant is a rectangular prism and measures 3.5 feet by 4 feet by 3 feet. What is the volume of the aquarium
yawa3891 [41]
The volume of an aquarium is 42 cubic feet
7 0
2 years ago
I need help badly someone help me please no links or I will report you
Tom [10]

Answer:

Child bye

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A multiple regression model has the form = 5 + 6x + 7w as x increases by 1 unit (holding w constant), y is expected to
    9·1 answer
  • Help ASAP with these questions.
    13·1 answer
  • Can someone help me please? :)
    6·1 answer
  • Simplify the radical.
    7·1 answer
  • 11. Cement pillars for a porch are 2 feet
    5·2 answers
  • Factor the following polynomial: <br> 2x^2+8x
    9·1 answer
  • Three times a number increased by 7 is 100. Find the number.
    8·2 answers
  • Someone help quickly please!
    9·1 answer
  • 60 points Math<br> Question 2 of 10<br> Select the two values of x that are roots of this equation.
    7·2 answers
  • PLS HELP I HAVE LIMITED TIME PLEASE GUYS
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!