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
il63 [147K]
3 years ago
6

Why are the group I elements are very active​

Chemistry
1 answer:
borishaifa [10]3 years ago
4 0

Answer:

it's because they have one electron in there valence shells.

I hope this helps

You might be interested in
What does the amount of kinetic energy an object has depend on?
Nastasia [14]
The answer is Velocity and potential energy. Kinetic energy is the total energy of a system or an object in motion and requires movement.
6 0
3 years ago
- Unit 1 Worksheet 4
3241004551 [841]
I think it is C or F
4 0
3 years ago
Is potassium a compound?​
Drupady [299]
Potassium itself is not a compound, it’s an element. Represented by “K” and has an atomic number of 19. However, it can be used to make a compound
8 0
3 years ago
Which layer of ground contains organic matter and tiny rock particles?
Ann [662]

Answer:

A Horizon - The layer called topsoil; it is found below the O horizon and above the E horizon. Seeds germinate and plant roots grow in this dark-colored layer. It is made up of humus (decomposed organic matter) mixed with mineral particles.

4 0
3 years ago
which quantity can be calculated for a solid compound, given only the formula of the compound and the Periodic Table of elements
Kryger [21]
You can calculate the gram formula mass of this compound by adding the atomic mass of every element in this compound according to the periodic table of elements.
7 0
3 years ago
Other questions:
  • How can you tell that a white powder is salt without tasting it?
    13·1 answer
  • What is the balanced equation for: Ammonium Carbonate and Magnesium Sulfate react to yield Ammonium Sulfate plus Magnesium Carbo
    5·1 answer
  • Fill in the blank to complete each statement.
    5·1 answer
  • How benzene is formed?
    10·2 answers
  • Write a balanced chemical equation for the reaction that occurs when calcium metal undergoes a combination reaction with O2(g)?
    14·1 answer
  • How to separate unreacted iron
    11·1 answer
  • The concentration of dye in Solution A is 25.527 M. You have 13 mL of water at your disposal to make the dilutions. The solution
    10·1 answer
  • Decay chains exist because
    11·1 answer
  • Which describe beta decay? check all that apply. in beta decay, a proton becomes a neutron and a positron. in beta decay, a neut
    6·1 answer
  • What mass in kilograms of E85( d = 0.758 g/mL ) can be contained in a 13.0 gal tank?Express your answer to three significant fig
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!