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
Trava [24]
3 years ago
14

What do members of the same group have in common?

Chemistry
2 answers:
lord [1]3 years ago
7 0
The elements in each group have<span> the </span>same<span> number of electrons in the outer orbital. Those outer electrons are also called valence electrons. They are the electrons involved in chemical bonds with other elements. Every element in the first column (</span>group<span> one) </span>has<span> one electron in its outer shell.</span>
Juli2301 [7.4K]3 years ago
6 0
Depends on what the group is but it normally means they share a common interest or goal.
You might be interested in
D=853g<br> 310 cm² <br> find the density
jeyben [28]

cazzxzzxzfyusa trattenendo quella wireless

Explanation:

Wii Wii sennò archivi accompagnatori hahahhaa quietanza Wiiplay Stone Sour just boo-boo

7 0
3 years ago
What are scientific models used for? Give an example of each of the following types of models: Idea, Physical, Compute
7nadin3 [17]

Answer:

Scientific models are used to explain and predict the behaviour of real objects or systems and are used in a variety of scientific disciplines, ranging from physics and chemistry to ecology and the Earth sciences.

Explanation:

7 0
3 years ago
Opening a soda bottle illustrates how a decrease in pressure will___the amount of gas that can be dissolved in water.
strojnjashka [21]
C. Increase :)
I would choose C
3 0
3 years ago
Read 2 more answers
Which of the following is not a vector?
Setler79 [48]
Do we get multiple choice
4 0
3 years ago
Read 2 more answers
Chemical reaction when chromium metal is immersed in an aqueous solution of cobalt(II) chloride.
Marrrta [24]

2Cr + 3CoCl_2→ 2CrCl_3 + 3Co

Explanation:

  • The products formed are chromic chloride and cobalt.

        Chromium + Cobaltous Chloride = Chromic Chloride + Cobalt

  • Type  of reaction is Single Displacement (Substitution) which is there is a displacement of one atom.

Reactants used in the reaction are -

  • Chromium(Cr)
  • Cobaltous Chloride (CoCl_2)

Products formed in the reaction are -

  • Chromic Chloride(CrCl_3)
  • Cobalt (Co)

Hence, the chemical reaction is as follows -

  • Cr + CoCl_2 →CrCl_3 + Co

For balancing the above chemical equation we need to add a coefficient of 2 in front of chromium and of 3 in front of cobalt(II)chloride on right-hand-side while of 2 in front of chromium chloride and of 3 in front of carbon monoxide on left-hand-side of the equation.

Hence, the balanced equation is -

2Cr + 3CoCl_2→ 2CrCl_3 + 3Co

3 0
3 years ago
Other questions:
  • The question is below
    8·1 answer
  • Which compound has the highest melting point?
    6·2 answers
  • (04.02 MC)
    5·1 answer
  • Compete the following table comparing atomic mass and mass number by enteng Yes or No in each box.​
    14·1 answer
  • Calculate the volume the gas will occupy if the pressure is increased to 1.89 atmatm while the temperature is held constant. Exp
    6·1 answer
  • How does an Arrhenius acid change when it<br> dissolves in water?
    7·1 answer
  • All question are compulsory​
    15·2 answers
  • 4. A scientific theory is
    13·1 answer
  • What is the ion symbol for Lithium?
    12·1 answer
  • A hydrate of CoCl2 has a mass of 15.80 g before heating. After heating the mass of the anhydrous compound is found to be 9.32 g
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!