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
RUDIKE [14]
3 years ago
14

How are acids and alkalis similar?

Chemistry
2 answers:
Studentka2010 [4]3 years ago
6 0

Answer:

Acids and alkalis both contain ions. Acids contain lots of hydrogen ions, which have the symbol H+. Alkalis contain lots of hydroxide ions, symbol OH-. Water is neutral because the number of hydrogen ions is equal to the number of hydroxide ions.

Dmitry [639]3 years ago
3 0

Answer:h

Explanation:

You might be interested in
What type of energy travels through space as waves?
RideAnS [48]
Shhdhdhdbdbrjfidjdnfnfbfbxuxfnmfmfksixjnfnfntjficjfjfj
7 0
3 years ago
Read 2 more answers
What type of energy is stored for use at a later time? Bond energy Free energy Kinetic energy Potential energy
Nataly [62]
Potential energy
_____________
5 0
3 years ago
Read 2 more answers
Why is geography considered a science
inessss [21]
Geography is viewed as a science on the grounds that it utilizes the investigative strategy and maintains experimental standards and rationale. Developments, for example, the compass, geographic data frameworks, worldwide situating frameworks and remote detecting would not have been conceivable without "Geography."

7 0
3 years ago
Read 2 more answers
How long, in seconds, would it take for the concentration of A to decrease from 0.860 M to 0.310 M?
kogti [31]

Answer:

2.038 seconds.

Explanation:

So, in the question above we are given the following parameters in order to solve this question. We are given a rate constant of 0.500 s^-, initial concentration= 0.860 M and final concentration= 0.310 M,the time,t =??.

Assuming that the equation for the first order of reaction is given below,that is;

A ---------------------------------> products.

Recall the formula below;

B= B° e^-kt.

Therefore, e^-kt = B/B°.

-kt = ln B/B°.

kt= ln B°/B.

Where B° and B are the amount of the initial concentration and the amount of the concentration remaining, k is the rate constant and t = time taken for the concentration to decrease.

So, we have; time taken,t = ln( 0.860/.310)/0.500.

==> ln 2.77/0.500.

==> time taken,t =2.038 seconds.

6 0
3 years ago
What energy conversion in your body enables you to get out of bed in the morning
Vadim26 [7]
<span> The thermal </span>energy<span> is being </span>converted<span> to light </span>energy,<span> you are using electrical </span>energy<span>. </span>Your body<span> relies on the chemical </span><span>energy</span>
5 0
3 years ago
Other questions:
  • If more solvent is added to solution, the value of heat of solution
    8·1 answer
  • Pls help the answers and questions r in the pic
    8·2 answers
  • The most ideal way to perform a two-point turn is by
    14·1 answer
  • Baby polar bears learn how to hunt for fish and seals by watching their mother do it.
    14·1 answer
  • Where would we most likely find water in the form of a gas?
    14·2 answers
  • Name two kinds of rocks formed by conduction of energy.
    7·1 answer
  • Previous Page
    5·1 answer
  • 9. Write a balanced nuclear equation for the following: The isotope Strontium-90 decays by Q-
    12·1 answer
  • Please help I'm begging you I'll give so much brainliest​
    15·1 answer
  • Potassium chlorate decomposes to form potassium chloride and oxygen according to the following
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!