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
Doss [256]
2 years ago
15

Need help soon as possible

Chemistry
1 answer:
anyanavicka [17]2 years ago
3 0

Answer:

The oeriodic table have 8 groups

You might be interested in
Which of the following statements is true about the food chain below? Grass ⇒ grasshopper ⇒ bird ⇒ hawk The amount of energy tra
lorasvet [3.4K]

In a food chain we arrange the energy in the form of a pyramid.

The producers are on the base of pyramid and then consumers are towards peak.

in the given food chain grass is being eaten by grasshopper which are food of birds.

Grasshoppers are also eaten up by Hawks. so both brids and hawks are feeding upon grasshoppers thus the amount of energy transferred from the grass to the grasshopper is the same as the amount of energy transferred from the grasshopper to the bird.

8 0
3 years ago
Read 2 more answers
An atom with a full outer shell will be _______ than an atom with an incomplete outer shell.
skelet666 [1.2K]
B) They are less reactive
5 0
3 years ago
An ion is formed when an atom___?
KATRIN_1 [288]

Answer:

gain or loses electrons.

Explanation:

Because the atom need to be balanced.

5 0
3 years ago
Describe how the air pressure on Earth affects the weather.
11111nata11111 [884]

Answer:  

As the pressure decreases, the amount of oxygen available to breathe also decreases. Atmospheric pressure is an indicator of weather. When a low-pressure system moves into an area, it usually leads to cloudiness, wind, and precipitation. High-pressure systems usually lead to fair, calm weather.

5 0
3 years ago
If a solid has a density of 4g/cm^3 what volume of the solid has a mass of 24g? show work
ki77a [65]

Answer:

0.167cm^3

Explanation:

density=mass/volume

6 0
4 years ago
Other questions:
  • Would the molecules of polar covalent bonds mix better with sugar or oil?
    10·1 answer
  • If a substance goes from the gas phase to the liquid phase, was it heated or cooled
    9·1 answer
  • When computing using dimensional analysis:
    7·1 answer
  • I have a mixture of rocks,
    7·2 answers
  • The average dosage of oxcarbazepine for an epileptic child between the ages of 4 and 16 is 9.00 mgmg per 1 kgkg of body weight (
    7·1 answer
  • The British gold sovereign coin is an alloy of gold and copper having a total mass of 7.988 g, and is 22-karat gold.
    12·2 answers
  • Which of the following statements is TRUE about the loose rocks on the surface
    7·2 answers
  • What is the Democratus​
    14·1 answer
  • PLEASE HURRY LIMITED TIME
    14·1 answer
  • Ag + HCl --&gt; ?<br> a) No reaction<br> b) AgCl + H2<br> c) AgCl + H2O<br> PLEASE HELP
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!