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
Advocard [28]
3 years ago
10

What is chlorine and what is the atomic number

Biology
1 answer:
atroni [7]3 years ago
6 0
Chlorine-the chemical element of atomic number 17, a toxic, irritant, pale green gas

atomic number-the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
You might be interested in
Explain how the members of the two domains of prokaryotes differ.
Elena L [17]
There are important differences in the structure and chemical makeup of their cells.
Some prokaryotes are unicellular, and others are multicellular. Although bacteria and archaea are similar in some ways, there are important differences in the structure and chemical makeup of their cells.
8 0
4 years ago
The earth's surface tends to lose heat in winter. Which of the above cities would have the warmest average winter temperature? W
Zepler [3.9K]

Explanation:

Of the energy that reaches the Earth from the Sun, a small amount is absorbed by the atmosphere, a larger amount (about 30%) is reflected back to space by clouds and the Earth's surface, and most of it is absorbed at the planet surface and then released as heat. 

Energy is transferred between the Earth's surface and the atmosphere in a variety of ways, including radiation, conduction, and convection.

Molecules of all substances, even solids, have random motion and therefore an associated kinetic energy and temperature. ... Completely empty space would have no temperature since there are no molecules there.

(this is not much but hope it helps u)

4 0
3 years ago
At the end of winter where might you look for diatoms?
mezya [45]
At the end of the winter they are most numerous in fresh water. they will cover surface of aquatic plants or poles and wooden borders of ponds. If you like to study them you can scrape the brown growth with a flat piece of plastic. you can also use a sponge. for the free living (plankton) species fine mesh plankton net is very useful.
7 0
3 years ago
What is the most common cause of iron deficiency anemia?
defon
Hi!

Some of the most common causes of iron deficiency anemia include chronic blood loss (chronic kidney deisease) and loss of iron in the blood.
8 0
4 years ago
What are some examples of reduction division?
Rufina [12.5K]

Answer:

Reduction division: The first cell division in meiosis, the process by which germ cells are formed. In reduction division, the chromosome number is reduced from diploid (46 chromosomes) to haploid (23 chromosomes). Also known as first meiotic division and first meiosis.

Explanation:

ok!!!

7 0
3 years ago
Other questions:
  • To which of the following organic compounds do nucleic acids belong?
    13·1 answer
  • Read It!
    15·2 answers
  • A cell is a complex system. like most systems, a cell contains a boundary that separates things that are inside the system from
    12·2 answers
  • what do bacteria have in common with the cells of other living organisms? a. they contain paramecium. b. they have all the same
    13·1 answer
  • Anyone know this? cell cycle phases
    5·1 answer
  • 1) Describe the process of osmosis
    11·1 answer
  • What caused the massive erosion of the
    15·2 answers
  • Hello help
    7·2 answers
  • Mercury is found in a food chain. Which organism would have the highest concentration?
    15·1 answer
  • Normal human cells have ________ chromosomes while gametes have ________ chromosomes.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!