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
sineoko [7]
3 years ago
15

Water can act as either a(n) _____ or a _____. acid, base solute, solvent anion, cation salt, mixture

Biology
1 answer:
IgorC [24]3 years ago
8 0
Water can act as either a base or an acid. Water acts as an acid by donating a hydrogen ion when it reacts with a stronger base such as sodium hydroxide. Water may also act as a base when it accepts hydrogen ion when reacting with a strong acid such as hydrochloric acid. This is based on Bronsted concept and definition of a base ( proton acceptor) and acid (proton donor). Such a  compound that can act as a base and as an acid is called an amphiprotic molecule.
You might be interested in
Explain why decompress are an important part of a food chain
Katen [24]

Answer:

They break down material that are dead or unused and turn them into nutrients in the fields or soil that plants use to grow.

the correct word is decomposers*

6 0
3 years ago
Which of the following is TRUE about the ossicles of the middle ear?
Elan Coil [88]

Answer:

all are true

Explanation:

this is because middle ear start from the ear drum,,,and all those are associated with ear ossicles.

7 0
2 years ago
Cheamical structure or formula for photosynthesis
tatyana61 [14]

Answer:

6CO2 + 6H2O + light → C6H12O6 + 6O2

Explanation:

Photosynthesis can be represented using a chemical equation.

The overall balanced equation is...

6CO2 + 6H2O ------> C6H12O6 + 6O2

 Sunlight energy

Where: CO2= carbon dioxide

H2O = water

Light energy is required

C6H12O6 = glucose

O2 = oxygen

hope this helps

good lucky

no problem

8 0
3 years ago
A client reports a severe, sharp, stabbing headache and intense pain in and around the eye that lasts for up to 1 hour. history
Basile [38]
Answer:
Rhinorrhea
Lacrimation
Pupillary constriction

The diagnosis for the patient seems to be a cluster headache. In a cluster headache, the patient will have an intense pain with lacrimation, rhinorrhea, and miosis(pupillary constriction). The pain is unilateral with duration of minutes to hours. It could occur for weeks and <span>disappear </span>for months afterward, makes it called "cluster".. 
4 0
3 years ago
Distinguish between declarative and procedural memory , and semantic and episodic memory , and explain how these are interrelate
kupik [55]

Three different LTM kinds exist: Three types of memory exist: (1) semantic memory, which stores factual information, such as the distinction between afferent and efferent nerves; (2) episodic memory, which stores details of specific experiences.

Such as your first day of work; and (3) procedural memory, which stores instructions. While episodic memory is the recollection of specific facts, semantic memory is the recall of generic facts. The two categories of long-term memory are declarative memory and procedural memory. Declarative memory is the ability to recall events, facts, and data. The memory of how to perform things is referred to as procedural memory.

To learn more about semantic, click here.

brainly.com/question/6332571

#SPJ1

4 0
1 year ago
Other questions:
  • Which form of genetic material initiates RNA interference?
    14·2 answers
  • Why are cancer cells or abnormal cells used in tissue cultures
    11·2 answers
  • How does lung volume control inspiration?
    5·2 answers
  • ___________ is a structure that contains spores and is located on the underside of fern leaves. Basidium Bacillus Cilium Sorus
    8·1 answer
  • What volume of a 0.25 M solution can be made using 0.55 moles of Ca(OH)2
    11·1 answer
  • Which of the following are part of the protists kingdom?
    15·1 answer
  • CAN SOMEONE ANSWER QUESTIONS 22-28 PLZ!!!!!!!!!!!!!
    6·1 answer
  • La corteza terrestre junto con el planeta tierra se formaron hace:<br>​
    5·1 answer
  • A fishing rod is an example of a lever. Which diagram shows the correct positions of the input force, output force, and fulcrum
    7·2 answers
  • Why are cells so small? In your answer, use the terms volume, distance, diffusion, surface area, plasma membrane.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!