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
Vikki [24]
3 years ago
6

Calculate the pH of the solution:

Chemistry
1 answer:
MArishka [77]3 years ago
5 0

Answer:

c. 3.0

Explanation:

pOH = -log[OH-]

pOH = -log[1 x 10^-11 M

pOH = 11

pH + pOH = 14

pH + 11 = 14

pH = 14 - 11

pH = 3

c. 3.0

You might be interested in
Mass is measured in ____________, and weight is measured in ______________. A) kilograms, grams B) grams, kilograms C) newtons,
frez [133]
I'm pretty sure the answer is letter D.
8 0
3 years ago
Read 2 more answers
Mr. Smith is hyperglycemic with a blood glucose level of 300mg/ml of blood. Explain how homeostasis would regulate his glucose l
aleksley [76]

Answer:

When the animal has eaten food and the blood glucose level in the body increases. The pancreas cells in the body detects the increase in the blood glucose which leads to increase the insulin hormone.

This decreases the blood glucose level in the level. This is how the negative feedback works in the body if the level of glucose increases.

Negative feedback is the way by which the body maintains homeostasis and maintains equilibrium in the body.

6 0
3 years ago
In distillation,separation is achieved by difference in---​
Arisa [49]

Answer:

relative volatility.

mark me brainliestt :))

5 0
3 years ago
Read 2 more answers
I need a data and observation for balls and how many times they bounce or whatever
Allisa [31]
Conduct experiments to see which hall Bounce the higher and see how they could collect data
8 0
3 years ago
Question<br> What is the molarity of a 400 mL solution containing 0.60 moles of NaCl?
Mumz [18]

Answer:

0.24 M

Explanation:

Molarity = Moles solute / Liters solution

Step 1: Identify variables

400 mL = Liters solution

0.60 moles = Moles solute

Step 2: Identify conversions

1 L = 1000 mL

Step 3: Convert mL to L

400mL(1 L/1000mL) = 0.4 L

Step 4: Find molarity

M = (0.4 L)(0.60 mol) = 0.24 M

6 0
3 years ago
Other questions:
  • How many grams of agarose would you add to make 50ml of a 2 percent gel? why?
    5·1 answer
  • If u pour flour and sugar in one bowl is the substance a mixture atom or element
    11·1 answer
  • Determine the volume of a 75-gram sample of gold at stp
    5·1 answer
  • Which of these plecas of evidence did not help in the development of the theory of plate tectonics
    15·1 answer
  • Which of the following is the proper scientific notation for the number 18,200?
    13·2 answers
  • Certain compound contains 7.3% carbon, 4.5% hydrogen, 36.4% oxygen, and 31.8% nitrogen. It’s reality molecular mass is 176.0. Fi
    11·1 answer
  • Na CN + HCl -&gt;?? <br><br>Thanks for your time ​
    10·1 answer
  • Which of the following is an example of electrical energy being converted to chemical energy?
    6·2 answers
  • PLEASE HELP ME WITH PHYSICAL SCIENCE!! PRETTY EASY QUESTION ​
    13·2 answers
  • Student added a strip of aluminium metal in aqueous copper(2)Sulfate but no reaction occured. Suggest a reason why.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!