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
Tasya [4]
3 years ago
10

If the number of H+ ions doubles in a solution, how much does the pH change?

Biology
1 answer:
Svet_ta [14]3 years ago
4 0

Answer:

yes by 0.3

Explanation:

i think that's the answer

You might be interested in
What steps do you take to make a good science fair project?
Irina-Kira [14]

   Pick a topic.

   Research.

   Hypothesis.

   Experiment.

   Construct an exhibit for results.

   Write a report.

   Practice presenting.

Pick something you are interested in, something you'd like to think about and know more about

Then do some background research on the topic.

Decide whether you can state a hypothesis related to the topic (that is, a cause and effect statement that you can test), and follow the strict method listed above, or whether you will just observe something.

Design and carry out your research, keeping careful records of everything you do or see and your results or observations.

Construct an exhibit or display to show and explain to others what you hoped to test.

Write a short report that also states the same things as the exhibit or display, and also gives the sources of your background research.

Practice describing your project and results, so you will be ready for visitors to your exhibit at the science fair.

Hope this Helps! May I Have Brainliest? <3

8 0
2 years ago
Define taxon ? give some example of taxon at different hierarchical level<br>please answe de do​
harkovskaia [24]

Answer:

Each unit or category of classification is termed as a taxon. It represents a rank. For example, the basic level of classification is species, followed by genus, family, order, class, phylum or division, in ascending order. ... So each of these categories can be called as a taxon.

Explanation:

please brainlist mark kr do.... please ❤️❤️❤️❤️

‼️‼️‼️⬛⬛⬛⬜⬜❓❓⁉️⁉️

7 0
2 years ago
The plasma membrane has a double layer of phospholipids with _____ dispersed throughout.
Tatiana [17]
<span>To complete the sentence "The plasma membrane has a double layer of phospholipids with proteins dispersed throughout." Transport proteins move particles and particles over the layer. They can be sorted by the Transporter Classification database. Film proteins may have numerous exercises, for example, oxidoreductase, transferase or hydrolase.</span><span />
6 0
2 years ago
Read 2 more answers
Match each animal with the correct classification.
miv72 [106K]

Answer:

eagle- chordata phylum

ladybud- Insecta class

scorpian- Arachnida class

lobster- Crustacea class

snail- Mollusca phylum

Explanation:

The organism that contains a notochord at some of its life cycle stage are called chordates and all vertebrates are chordates so eagle comes under phylum Chordata.

Insecta is the largest class of phylum Arthropoda which contains organisms which have jointed legs, exoskeleton and segmented body for example ladybird, playing mantis, etc.

Arachnids are animals which have jointed legs and in this class spider are the largest order which contains scorpions, mites, ticks, etc.

Crustaceans are invertebrates which have hard shell made up of calcium for example lobster, prawn, shrimp, etc.

Mollusks are very large invertebrate phylum which contains a soft segmented body that is usually present inside a shell made up of calcium. for example snails.

3 0
3 years ago
A scientist wants to know wheter a particular cell is round or rectangular.How should the scientist observe the overall shape of
dezoksy [38]

Answer:

<em>The shape of a cell can easily be seen through a light microscope.</em>

Explanation:

A microscope can be defined as a device which is used to visualize things which are otherwise not visible to the naked eye. The shape of a cell can be seen even through a light microscope. For example, an animal cell can be seen to have a round shape under the light microscope, a plant cell will be seen rectangular under the light microscope.

Other microscopes such as the electron microscope can even show the organelles present inside the cell.

5 0
3 years ago
Other questions:
  • Which drug classes are considered first-line treatment for heart failure? (select all that apply.)
    6·1 answer
  • I need help on how to label the diagram with at with the names of the excretory system
    9·1 answer
  • Two planets with the same mass and atmospheric conditions orbit a single star. Planet A is closer to the star than Planet B. Whi
    9·2 answers
  • In samples of DNA isolated from two unidentified species of bacteria, adenine makes up 32 and 17%, respectively, of the total ba
    12·1 answer
  • One effect of the pesticide ddt upon birds is to inhibit the production of the enzyme carbonic anhydrase, which controls calcium
    12·1 answer
  • Discussion Topic
    6·1 answer
  • (Don't take points corret gets brainliest)
    15·1 answer
  • What are the characteristics of normal cells and cancerous cells?​
    14·1 answer
  • Help!
    7·2 answers
  • Use what you know about fossils to choose the correct answers from the drop-down menus to complete each
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!