Front

How many electrons does Silicon (Si) contain?

Back

Silicon (Si) contains 14 electrons.

Front

How many electrons should Boron have around its Lewis dot model?

Back

Boron should have 3 electrons around its Lewis dot model.

Front

How many electrons should Carbon have around its Lewis dot model?

Back

Carbon should have 4 electrons around its Lewis dot model.

Front

Where are the electrons located in an atom?

Back

Electrons are located in the electron cloud.

Front

What is a valence electron?

Back

A valence electron is an electron in the outermost energy level.

Front

What is the atomic number of an element?

Back

The atomic number is the number of protons in the nucleus of an atom.

Front

What is the significance of valence electrons in chemical bonding?

Back

Valence electrons determine how an atom can bond with other atoms.

Front

What is the electron configuration of Carbon?

Back

The electron configuration of Carbon is 1s² 2s² 2p².

Front

What is the maximum number of electrons in the first energy level?

Back

The maximum number of electrons in the first energy level is 2.

Front

What is the Lewis dot structure for Oxygen?

Back

The Lewis dot structure for Oxygen has 6 valence electrons represented as :O:.