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
alexandr1967 [171]
4 years ago
7

Which reaction displays an example of an Arrhenius base?

Mathematics
1 answer:
vekshin14 years ago
8 0

Answer:

NaOH(s) --> Na+(aq) + OH–(aq)

Step-by-step explanation:

A basis of Arrhenius is a substance that, when dissolved in an aqueous solution, increases the concentration of hydroxide, or OH-, ions in the solution.

So the answer is :

NaOH(s) --> Na+(aq) + OH–(aq)

You might be interested in
1. Find each sum.<br>a. (-4) + (-12) =<br>b. 9+5 =<br>C. 13+(-5) =<br>d. (-12) + 9 =​
gogolik [260]
A. -16
b. 14
c. 8
d. -3
8 0
4 years ago
Read 2 more answers
Simplify the expression <br><br> 4/9 divided by 12 <br><br> A:27<br> B:16/3<br> C:3/16<br> D:1/27
SCORPION-xisa [38]
You have to turn the 12 into 1/12 for its reciprocal. Then you do 4/9*1/12. You cancel the 4 and make it into a 1 and make the 12 into a 3. 9*3=27. So you get D: 1/27
7 0
4 years ago
The graph shows a bacteria population as a function of the number of hours since an antibiotic was introduced.
astraxan [27]
The bacteria population will approach, but never reach, 0
5 0
4 years ago
Read 2 more answers
Ginnifer runs 2mph faster than Sumalee. They run in opposite directions for 1.5 hours. They are now 15 miles apart. How fast doe
Vadim26 [7]

Answer:

the answer is D

Step-by-step explanation:

1.5hrs =90 min

to get how fast do you run per minute divide 90 by 15 = 6

and since Jennifer runs 2 minute per second faster and Sumalee the answer is D

5 0
3 years ago
GEOMETRY HELP WILL MARK BRAINLIEST
antoniya [11.8K]

Step-by-step explanation:

using Pythagoras relationship

{x}^{2}  =  {10}^{2}  +  {8}^{2}  \\  {x}^{2}  = 100 + 64 \\  {x}^{2}  = 164 \\  x =  \sqrt{164}  \\ x = 12.806 \\ x = 12.8

7 0
3 years ago
Read 2 more answers
Other questions:
  • 1) reflect the point (7,9) across the x-axis
    7·1 answer
  • A triangular prism has base edges 4cm, 5cm, and 6cm long. Its lateral area is 300 cm2. What's the height if the prism?
    5·1 answer
  • Show the steps on how to follow 3x - 7 =1/2x +6
    10·1 answer
  • Jess new pool holds 1,624 gallons of water he can fill the pool at a rate of 112 per hour how many hours will it take Jess to fi
    5·2 answers
  • Find 121 square by repeated subtraction​
    9·1 answer
  • Sarah bought 18 eggs from the store. How many dozen eggs did she buy? (1 dozen = 12 )
    10·2 answers
  • Rewrite 4/6 : 1/3 as a unit rate.<br><br> A. 12:6<br> B. 12:1<br> C. 2:1<br> D. 2/9
    9·2 answers
  • What is the radius of a circle with an area of 50.24 square inches?
    14·1 answer
  • Evalue without using a calculator
    12·1 answer
  • Click an Item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!