3 years ago

The mobile electrons of a pure metal are called what

1 answer:

5 0

Answer:

This means that the metal is more properly viewed as an array of positive ions surrounded by a “sea of mobile valence electrons.” Electrons which are capable of moving freely throughout the empty orbitals of the metallic crystal are called delocalized electrons (Figure below).

You might be interested in

What statement describes elements.A Pure substance that

Svet_ta [14]

Answer:

Elements are pure substances with only one type of atom.

Explanation:

Hope This Helps

Have A Great Day

8 0

2 years ago

The water gained 900 J of energy, what was the energy change of the metal?

Gemiola [76]

Answer:

it lost 900J of energy I will assume and that would mean the change in energy is -900J

Explanation:

4 0

3 years ago

Which chemical equation correctly represents the synthesis of calcium sulfite from calcium oxide and sulfur dioxide ?

Helen [10]

Answer:

haggis is the best place for a new dog and what's going to happen with the

6 0

3 years ago

2. How many orbitals are in the following sublevels?

stich3 [128]

This answer would be a

6 0

3 years ago

Garfield (weighing 24 lbs) took a flight to the moon on the space shuttle. As usual, he stuffed himself with lasagna during the

Nata [24]

Answer:

Yes, it is due to the gravitational pull from the moon

Explanation:

The mass of Garfield didn't change during the flight, which is to say, the amount of matter in his body is the same on Earth as on the Moon.

However, <em>weight is a measurement of how strongly mass is pulled towards the ground, due to the gravitational pull.</em>

So even though Garfield's mass is the same, the weight is less due to the lower gravitational pull from the Moon compared to Earth (the weight is one-sixth of the original weight as gravity on the moon is about one-sixth of Earth's). When Garfield returns to Earth, the scale will still read 24 lbs.

4 0

3 years ago