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
MariettaO [177]
2 years ago
13

A solution with a ph of 2.0 has a hydrogen ion concentration ten times greater than a solution with a ph

Chemistry
1 answer:
weqwewe [10]2 years ago
3 0
The answer is c. 0.20 .
You might be interested in
Question 1 (1 point)
stealth61 [152]

Answer:

Q1: 9

Q2:10

Q3: 50

Q4:True

Q5: False

Q6:False

Q7:True

Explanation: Just took the quiz

6 0
3 years ago
Explain how materials are suited for different uses based on their physical and chemical properties?
Leya [2.2K]
Ok cool I ujust do you think I should be able to get a hold with him tomorrow morning or t if rry want me too early or something I don’t know how to get it off or if you want me too I just need it for a while and I’ll get back with him
4 0
2 years ago
299792458 m/s in scientific notation
erastova [34]
2.998e^8 is how I would write it. If you want it with the least amount of decimals, use 3e^8
6 0
3 years ago
Read 2 more answers
Please indicate which of the compounds will yield postive results for the permanganate, ninhydrin, and ceric ammonium nitrate te
maks197457 [2]

The compounds will yield Positive results for the permanganate, ninhydrin, and ceric ammonium nitrate tests  are

permanganate test= ethene,

ninhydrin=aspasyic acid Phenylalanine

ceric ammonium nitrate test= methanol

<h3>What is a compound?</h3>

Generally, A compound is simply defined as a substance made up of two or more different chemical elements held together by chemical bonds that are difficult to break.

In conclusion, For the permanganate test= ethene,

ninhydrin=aspasyic acid Phenylalanine

ceric ammonium nitrate test= methanol

Read more about Compound

brainly.com/question/704297

3 0
2 years ago
nguyên tử sắt có điện tích hạt nhân là 26+. trong nguyên tử, số hạt mang điện nhiều hơn số hạt không mang điện là 22. Hãy xác đị
dimaraw [331]

Answer:

I don't know yr language

8 0
3 years ago
Other questions:
  • What energy conversion occurs when a battery powered car rolls across the floor?
    5·1 answer
  • Which of the following is NOT a symbol for an element? H Li Pb HF
    7·2 answers
  • The first method of determining the chemical composition of substances in space was to _____.
    6·1 answer
  • How many grams are in 2.75 moles of Calcium
    5·2 answers
  • I give brainiest if u help <br> Need help with 1 and 2a
    8·2 answers
  • What is the most common acid and base?<br>and why?
    7·1 answer
  • WHAT DID YOU OBSERVE HAPPENED WHEN AN S-WAVE TRAVELED INTO A LIQUID?
    9·1 answer
  • A 2.50 L balloon is filled with water at 2.27 atm. If the balloon is squeezed into a 0.80 L beaker and does NOT burst, what is t
    13·2 answers
  • A science teacher gave a student a sample of a clear liquid labeled "unknown
    11·2 answers
  • This is my cookie &gt;:( you cannot have it
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!