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
pentagon [3]
2 years ago
14

Pls help i beg

Chemistry
1 answer:
marusya05 [52]2 years ago
4 0

Answer:

The increasing order of conductivity is O< Ge< Mn.

Explanation:

Electrical conductivity is defined as the measure of the ability of a material to conduct electrical current through it. The conductivity depends on the atomic and molecular structure of the material.

Metals are good conductors because they have a structure with many electrons with weak bonds, and this allows their movement instead non-metals have between four and eight valence electrons, which lack this tendency.

The conductivity increases in the periodic table from top to bottom and from right to left.

oxygen is a nonmetal therefore it is a bad conductor.

Germanium is a metalloid whose conductivity is greater than a nonmetal and worst than a metal.

Manganese is a metal,in this case, it is a good conductor.

You might be interested in
Plz help for brainlieast answer
Debora [2.8K]

Answer:

Na+

Explanation:

It's an alkali metal

8 0
3 years ago
What is the mass percent of chlorine in chlorine flouride if 5.753g of chlorine and 9.248g of fluorine combine to create chorine
Delicious77 [7]

Answer:

4.254g

Explanation:

6 0
3 years ago
Read 2 more answers
An object becomes electrically charged when:
timurjin [86]

Answer:

An object becomes electrically charged when <em>electrons</em><em> </em><em>are</em><em> </em><em>transferred</em><em> </em><em>to</em><em> </em><em>it</em>

Explanation:

<em>PLEASE</em><em> </em><em>DO MARK</em><em> </em><em>ME AS</em><em> </em><em>BRAINLIEST UWU</em><em> </em>

7 0
3 years ago
Naoki's bicycle has a mass of 10 kg. If Naoki sits on her bicycle and starts pedaling with a force of 168 N, causing an accelera
White raven [17]

Answer:

50 kg

Explanation:

Data:

Mass of bicycle = 10 kg

                       F = 168 N

                       a = 2.8 m/s²

Calculation:

                     F = ma     Divide each side by m, Then

                 m = F/a

                     = 168/2.8

                      = 60 kg

                 m = mass of bicycle + Naoki's mass. Then

                60 = 10 + Naoki's mass     Subtract 10 from each side

Naoki's mass = 50 kg

3 0
3 years ago
Naturally occurring gallium is a mixture of isotopes
katrin2010 [14]
It is b have a great rest of your day
7 0
3 years ago
Other questions:
  • When a 3.80 g sample of liquid octane (c8h18) is burned in a bomb calorimeter, the temperature of the calorimeter rises by 27.3
    7·1 answer
  • If you combine Ammonia and Baking Soda, would you get a neutral solution? Why or why not?
    7·1 answer
  • The most common fuel for nuclear fission reactors is:
    12·2 answers
  • What part of an atom is detected by stm?
    8·1 answer
  • Which process is a physical change?
    5·2 answers
  • Saltwater _____. has a pH of 10 is mostly used for irrigation and farming can be desalinized and used for drinking is mostly fou
    12·1 answer
  • SUBSTANCE
    15·1 answer
  • 2. When lithium reacts with bromine to form the compound LiBr,each lithium atom1) gains one electron and becomes a negatively ch
    8·1 answer
  • Are bonds broken or formed, throughout each phase change present on a heating<br> curve?
    9·1 answer
  • What factors determine the amount of energy stored in a gummy bear, and how do they affect the amount of energy stored?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!