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
zzz [600]
2 years ago
9

a solid substance is an excellent conductor of electricity. The chemical bonds in this substance are most likely...

Chemistry
2 answers:
Alex2 years ago
6 0
The answer is "metallic" hope this helps

Alisiya [41]2 years ago
5 0

Answer:

Metallic bond

Explanation:

Metallic bond involves the attraction between metal cations and the delocalized electrons. The valence electrons in metallic atoms are usually unstable because of the shielding effect of other electron shells. When this happens, the valence electrons leave the atom and become delocalized (basically move around without belonging to any atom). These delocalized electrons carry electric charges when electric current is passed through the metal - meaning they allow metals to conduct electricity.

You might be interested in
How many oxygen atoms are in 68.8mg Na₂S₂O₃ 5H₂O
guajiro [1.7K]
It should be 8 O atoms. 3O atoms in Na2S2O3 and 5O atom in 5H2O.  The reason there are 5 O atoms are because the 5 in front of H2O means you multiply each atom in the compound by that number (like the distributive property). The H2 molecule becomes 10 Hydrogen atoms (5*2) and the Oxygen becomes 5 Oxygen atoms (5*1). Then you add the 5O atoms to the 3O atoms which equals 8
5 0
3 years ago
Which of the following is an example of a chemical change?
wolverine [178]

Answer:

C

Explanation:

6 0
2 years ago
Read 2 more answers
I need a background information for this report it's due tomorrow and I'm having difficulty with it please help
Whitepunk [10]
Try using Google Scholar. It'll show you tons of educational resources on topics you look up. Good luck with your report! Hope this helps!
7 0
3 years ago
1. Starting with 9.3 moles of O 2 , how many moles of H 2 S will be needed and how many moles of SO 2 will
enyata [817]

Answer:

Moles of H₂S needed = 6.2 mol

Moles of SO₂ produced = 6.2 mol

Explanation:

Given data:

Number of moles of O₂ = 9.3 mol

Moles of H₂S needed = ?

Moles of SO₂ produced = ?

Solution:

Chemical equation:

2H₂S + 3O₂      →    2SO₂ + 2H₂O

Now we will compare the moles of oxygen with H₂S.

                  O₂             :           H₂S

                    3             :             2

                   9.3            :         2/3×9.3 = 6.2 mol

Now we will compare the moles of SO₂ with both reactant.

                   O₂             :            SO₂

                    3              :               2

                   9.3            :         2/3×9.3 = 6.2 mol      

                 H₂S             :            SO₂

                    2              :               2

                   6.2            :          6.2 mol      

So 6.2 moles of  SO₂ are produced.

         

6 0
3 years ago
Which sentences describe decomposers in a food chain?
Elan Coil [88]

Answer:

hey are the final link in the energy flow in a food chain or a food web. They are fungi and animals that feed on dead organic mattet.

Explanaticuz im naruto uzamaki

5 0
2 years ago
Other questions:
  • Please help me for 20 points<br> NUMBER 11 ONLY PLEASE <br> LOOK ON PHOTO FOR THE QUESTION, thanks!
    10·1 answer
  • What’s the molar mass of magnesium oxalate
    9·1 answer
  • Which is not a standard type of phytoplankton
    13·1 answer
  • Air quality is a measure of how clean or polluted the air is. Which of the following is not a common way to determine air qualit
    6·1 answer
  • PLEASE HELP 30 POINTS
    6·1 answer
  • How are electrons similar and different to the planet Earth?
    5·1 answer
  • The _______________ react with the _______________ elements to form different compounds like lithium fluoride (LiF) and sodium c
    14·1 answer
  • 3.The _____________________system works with the ___________________and ________________systems to supply oxygen and nutrients f
    10·1 answer
  • Which equation shows the correct relationship between mass, force, and acceleration?
    7·1 answer
  • Can someone explain this please?<br> What are sound waves?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!