Chemistry, 04.10.2020 22:01 Mynameismath

How does the number of valence electrons in atoms of metalloids explain why metalloids are semiconductors? A. They have one or two valence electrons, so they cannot lose electrons easily.

B. They have one or two valence electrons, so they can lose or gain electrons.

C. They have three to six valence electrons, so they cannot lose electrons easily.

D. They have three to six valence electrons, so they can lose or gain electrons.
sorry its supposed to say physics not chemistry at the top -_-

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 03:30

In saturated organic compounds, all the bonds between carbon atoms are called?

Answers: 1

Answer

Chemistry, 22.06.2019 04:30

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

Answers: 3

Answer

Chemistry, 22.06.2019 12:00

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

Answers: 1

Answer

Chemistry, 22.06.2019 16:00

How do dying stars contribute to the formation of planets

Answers: 1

Answer

You know the right answer?

How does the number of valence electrons in atoms of metalloids explain why metalloids are semicondu...

Questions