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
Dvinal [7]
3 years ago
8

Describe how the periodic table of elements is organized​

Chemistry
1 answer:
dybincka [34]3 years ago
6 0

The periodic table of elements is mainly organized by the atomic number of all the elements or the number of protons in an atoms core. So the periodic table is organized by increasing atomic number.

Elements in the same group which are the vertical columns have the same number of valence electrons or the electrons in the outermost shell.

You might be interested in
Which of the following is true for the equilibrium constant of a reaction? (5 pc
Slav-nsk [51]

The equilibrium constant of the reaction is represented by the symbol K. Thus, option C is the correct and accurate statement about the equilibrium constant.

<h3>What is the equilibrium constant?</h3>

The equilibrium constant is a representation of the concentration of the products and the reactants of the reaction that is raised to the powers through their stoichiometry coefficient.

Its value varies and changes at different temperatures and is not always less than 1. The equilibrium constant is the ratio of the coefficient of the products to reactants.

Therefore, option C. equilibrium constant is represented by K is true.

Learn more about the equilibrium constant here:

brainly.com/question/12429748

#SPJ1

8 0
2 years ago
Balance the equation<br> N2O5 + H2 -&gt; NH3 + H2O
Lubov Fominskaja [6]

Answer:

I hope this is it. I'm not really sure.

4 0
3 years ago
Which pair of ions can form an ionic bond with each other and why? A.Cu and Ag; They are both metal ions.B. S and O; They have l
kap26 [50]
Opposite pairs form ionic bonds, due to this the answer is D - Li and Br; They have unlike charges.
5 0
4 years ago
Read 2 more answers
Assume the recommended single dose of an antihistamine for a child weighing between 18-23 lbs is 0.75 teaspoons (tsp). if 1.00 t
blagie [28]

We are given that 1 teaspoon is equivalent to 5 mL, therefore 0.75 teaspoon is:

0.75 teaspoon * (5 mL / 1 teaspoon) = 3.75 mL

 

So the mass is density times volume:

mass = (12.5 mg/5 ml) * 3.75 mL

<span>mass = 9.375 mg</span>

7 0
3 years ago
Read 2 more answers
A red car and a blue car collide. What would be an example of Locard's exchange principle in this situation?
Lelu [443]

Answer:

The blue car left paint on the red car

Explanation:

8 0
3 years ago
Other questions:
  • How are elements that are gases at room temperature designated in the periodic table
    7·1 answer
  • Which functional group can have a positive charge when it picks up a proton from water?
    11·1 answer
  • Which discovery did george mendel make
    6·1 answer
  • An object has a mass of 20 g and volume of 10 cm. Enter the numerical value for the density of the object in units of g/cmº
    5·1 answer
  • Which mass measurement contains four significant figures?
    13·2 answers
  • Electrochemistry is defined as a science that deals with the relation of electricity to chemical changes and the interconversion
    12·2 answers
  • The standard enthalpy of formation of Ca2+ (g) (∆H = 1934 kJ/mol)
    5·1 answer
  • Help please!!!! I need to know the answer to this problem it would mean a lot if u helped :))
    6·1 answer
  • Plz do some and show work
    11·1 answer
  • PORFA AYUDAA !!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!