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
torisob [31]
2 years ago
6

Elements are organized on the periodic table according to

Chemistry
1 answer:
Alex2 years ago
5 0

Answer:

atomic number

Explanation:

The periodic table is a table that lists all of the chemical elements in order of atomic number, starting with hydrogen and ending with oganesson. The number of protons in the nucleus of an atom of a certain element is its atomic number.

Have a good day :)

You might be interested in
Why is a chemical equilibrium described as dynamic?
Katen [24]
Because when equilibrium is reached, the reaction is still occurring in both directions, it's just that rate(forward) =rate(reverse) so there is no net change in the concentrations of the reactants or products.
8 0
3 years ago
Read 2 more answers
What is an acid<br>Define the term reactivity action<br>What is a compound​
valentinak56 [21]

Answer:

Acids are water-soluble and acidic chemical compounds, often expressed as the general formula HₓA.

6 0
3 years ago
Read 2 more answers
From the given elements Na, P , Ca ,Br which one has highest first ionization energy , ,smallest atomic size , most metallic cha
madam [21]

Answer:

highest first ionization energy - Br

smallest atomic size - Br

most metallic character - Na

Explanation:

Ionization energy of Br is higher than P because higher zeff value

Sodium is more metallic than calcium because it is able to loose electron more readily as compared to calcium because of higher electro positivity.

Atomic radius of Br is the smallest as its atomic radius is 114, P (115), Ca (197), Na (186)

 

 

5 0
3 years ago
The lowest layer of Earths atmosphere is the__
alina1380 [7]

Answer:

Troposphere

Explanation:

The troposphere is the lowest layer in the atmosphere, and where all the weather occurs. After the troposphere, there's the stratosphere, mesosphere, thermosphere, and exosphere.

I hope this helps!

7 0
3 years ago
Read 2 more answers
O que é transferência de Calor?
irinina [24]

Answer:

I speak English can someone translate

Explanation:

7 0
3 years ago
Other questions:
  • Which compound is most soluble in water? silver acetate, silver chloride, silver nitrate, silver sulfate?
    11·1 answer
  • Mercury thermometers work because mercury ____ when it is warmed
    12·1 answer
  • What information does the formula for an ionic compound provide?
    6·1 answer
  • Which type of organism carries out cellular respiration
    14·2 answers
  • 9. Calculate the frequency of light with a wavelength = 12 km. (kilo = 10')
    11·1 answer
  • ANSWER ASAP!<br> How does a combustion reaction form?
    13·2 answers
  • I need help with the first question, if you can help with the other two I would really appreciate it!​
    12·1 answer
  • Convert 125m^3 to km^3
    8·1 answer
  • PLEASE HELP!!! I REALLY NEED HELP ON THIS TEST!!!<br>​
    5·1 answer
  • The difference in an area with high concentration and an area with low concentration is called.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!