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
Vaselesa [24]
3 years ago
11

What is common to all elements in the same group on the periodic table? Their properties are very different.

Chemistry
2 answers:
Mrac [35]3 years ago
7 0
Hello,

<span>B.They have the same number of valence electrons. </span>
sattari [20]3 years ago
7 0
B. They have the same number of valence
You might be interested in
The metric system is also known as the _____. SI System English System French Systeme Universal System
liraira [26]

The International System of Units is the current international standard metric system and is also the system most widely used around the world.

8 0
3 years ago
Read 2 more answers
Which of these would have the lowest kinetic energy?
Lunna [17]
The answer is ice water, since the particles of a solid have very low kinetic energy.
4 0
4 years ago
Read 2 more answers
What is plate tectonics
Cerrena [4.2K]

Answer:

Plate tectonics is a scientific theory describing the large-scale motion of seven large plates and the movements of a larger number of smaller plates of Earth's lithosphere, since tectonic processes began on Earth between 3.3 and 3.5 billion years ago.

4 0
3 years ago
Read 2 more answers
Express the sum of 1111 km and 222 km using the correct number of significant digits
kenny6666 [7]

1333 KM is the sum,

6 0
4 years ago
Read 2 more answers
A sample of an unkown liquid has a volume of 30.0 ml and a mass of 6 g.What is its density?
sineoko [7]

0.2 g/mL

We can use the density formula <em>D = M/V</em>.

<em>D</em> = 6 g/30.0 mL = 0.2 g/mL


6 0
4 years ago
Other questions:
  • How are the different types of electromagnetic waves organized
    9·2 answers
  • Answer Quickly : Define and compare boiling points, melting points, and freezing points.
    9·1 answer
  • 12.65 Determine whether an aqueous solution of each of the following salts has a pH equal to, greater than, or less than 7. If p
    15·1 answer
  • How many orbitals can exist at the third main energy level <br> a.3 <br> b.6 <br> c.9 <br> d.18
    7·2 answers
  • How do alkali metals differ from alkaline earth metals in atomic structure and general properties?
    12·1 answer
  • If a solution A has twice as much solute as solution B. Is it possible for the solutions to have the same concentration? explain
    11·1 answer
  • How many molecules are in 11.75 moles of water (H2O)?​
    6·1 answer
  • A compound is composed of 53.33%carbon, 11.11%hydrogen and 35.56%oxygen. If the molecular mass of the compound is 90, what is th
    7·1 answer
  • What is the boiling point for a solution that contains 15 g of MgF2 dissolved in<br> 350 g of water?
    15·1 answer
  • Examps of sources of primary pollutants
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!