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]
3 years ago
9

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

Chemistry
2 answers:
Alex3 years ago
6 0
The answer is "metallic" hope this helps

Alisiya [41]3 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
Which of the following statements holds true for a chemical change?
sp2606 [1]
A chemical change creates a new substance
5 0
4 years ago
What must you determine first when solving a word rproblem?
SashulF [63]
Words that includes names, places, geometric shapes and finally units of measure.
 
3 0
3 years ago
What is the mass of an original 5.60-gram sample of iron-53 that remains unchanged after 25.53 minutes?
olga_2 [115]
Answer is 0.7 g

Reason: Given: mass of Fe = 5.60 gWe know that, half life of Fe-53 = t1/2 (Fe-53) = 8.51 min.
Thus, after 25.53 mins, number of half life passed = 25.53/8.51= 3

Now, Amount left after first half life = 5.60g/2 = 2.80 g
Amount left after second half life = 2.80g/2 = 1.40 g
Amount left after third half-life = 1.40g/2 = 0.7g.
4 0
4 years ago
In which part of water cycle energy absorbed by water
Serga [27]

Answer:

Latent heating

Explanation:

As this occurs, liquid water absorbs energy, causing it to evaporate and form water vapor. The process of evaporation absorbs tremendous amounts of incoming solar energy.

4 0
2 years ago
magnesium hydroxide is 54.87% oxygen by mass. how many grams of oxygen are in 175 g sample of the compound
klasskru [66]

Answer:

96 g of O

Explanation:

Mg(OH)₂ → Magnesium hydroxide

Molar mass → 24.3g/mol . 1 + 16g/mol . 2 + 1g/mol . 2 = 58.3 g/mol

We determine the moles of hydroxide → 175 g . 1mol/58.3g = 3 moles

Let's make some rule of three:

In 100 g of compound we have 54.87 g of O

In 58.3 g of compound we may have (58.3 . 54.87) / 100 = 32 g

So, 1 mol of hydroxide has 32 g of oxygen

3 moles of hyroxide may have (3 .32)/1 = 96 g of O

4 0
3 years ago
Other questions:
  • Determine the power of 600 joules of work done in 4 seconds
    13·1 answer
  • A clothing pattern calls for 4.81 yd of fabric. How many square inches of fabric does the pattern use
    11·1 answer
  • Becky leaves home and rides a distance of 30 km. it took her 2.5 hours. what is her speed
    5·1 answer
  • ) A 0.907 M lead II nitrate solution has a density of 1.252 g/cm3. Find the molality of the solution.
    11·1 answer
  • Will mark brainliest!!
    7·2 answers
  • Which material has the lowest viscosity?
    9·2 answers
  • A 0.175 M solution of an enantiomerically pure chiral compound D has an observed rotation of +0.27° in a 1-dm sample
    10·1 answer
  • Explain the leaf properties of water
    11·1 answer
  • How many moles are 3.20 x102 formula units of calcium iodide?
    14·2 answers
  • Calculate how many grams of the first reactant are necessary to completely react with 17.3 g of the second reactant. the reactio
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!