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
iragen [17]
3 years ago
13

How are the groups titled in the periodic table?

Chemistry
1 answer:
Vika [28.1K]3 years ago
6 0
By the number of Electrons in the valence shell if 1=group 1 if 2 its group 2 and so on Valence means outermost shell
You might be interested in
When an action force occurs, the reaction force is always Question 6 options: A.in the same direction as the action force. B.app
Mrac [35]
D. 100%, extremely sure. Because Newton's 3rd law states every force has an equal and opposite reaction.
7 0
2 years ago
Read 2 more answers
Use the periodic table to identify the element indicated by each electron configuration by typing in the
EleoNora [17]

Answer:

1s22s22p6: Neon (Ne)

1s22s22p63s23p3: Phosphorous (P)

1s22s22p63s23p64s1: Potassium (K)

1s22s22p63s23p64s2(im not sure what 308 is supposed to be): Calcium (Ca)

1s22s22p63s23p64s23d104p65s24d3: there is no pure element that ends 4d3 that I know of so this can either be Zirconium(Zr) if it ends in 4d2 or Niobium (Nb) if it ends in 4d4

Explanation:

you can look at the periodic table and the trends to find the rough idea of where the electron configuration ends, there are helpful articles and images on these, i attached an image that may help. After that you can look at the atomic number to find the number of electrons for a pure element and use the electron subshell pattern thing to find the exact number

5 0
1 year ago
How do multiple forces interact
mars1129 [50]
<span>So what happens when there is more than one force? I like to think of net force as if two people were pulling on ropes attached to a big crate. If they pull the crate in the same direction, the crate will accelerate twice as quickly. If they pull in opposite directions with equal forces, the crate won’t move at all — these two forces cancel each other out. If one person pulls northwards and the other pulls eastwards, the crate will move to the north-east.




</span>
4 0
3 years ago
Milk is heterogeneous mixture why​
Tanzania [10]

Answer:

Milk is essentially a colloidal dispersion of fat in water. ... However, the fact remains that the fat and water components cannot be mixed together from a solution. There are therefore, two distinct immiscible liquid phase's present, which is why it is a heterogeneous mixture.

8 0
3 years ago
Read 2 more answers
Show me the periodic table
yawa3891 [41]
I think this is what you wanted, so good luck!

8 0
3 years ago
Other questions:
  • HELP ASAP!!!!! milk of magnesia has the chemical formula Mg(OH)2. what is the mass of 3.2 moles of milk of magnesia? the molar m
    8·2 answers
  • What physical property makes metal pot good for cooking
    7·1 answer
  • if a bacterial culture produces 60.0 mL of methane gas at 700.0 mm Hg, what volume would be produced at 760.0 mmHg
    8·1 answer
  • 20 grams of H₂S react with 20 grams of O₂. What is the limiting reagent? *
    13·1 answer
  • What is a example of eukaryote
    6·2 answers
  • How much heat is required to raise the temperature of 88.5 g of water from its melting point to its boiling point?
    10·1 answer
  • What does geotropism enable plants to do
    9·1 answer
  • Please help a brother out!
    5·1 answer
  • Please help and hurry! I'll give brainliest
    5·2 answers
  • What type of observation can be stated with just numbers?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!