atomic structure and chemical bonding siF1

Select the three subatomical particles?

• protons

• neutrons

• electrons

• anion

Which type of bond has a transfer of an electron from on atom to another?

• Polar Covalent 
• Non Polar Covalent
• Ionic
• Metallic

Tags

bonding

___ have a negative charge

• protons

• electrons

• neutrons

___ lack a charge

• protons

• electrons

• neutrons

True or False:

the positive charge of a proton is equal to the negative charge of an electron

• True

• False

A charged particle that has gained or lost electrons is called a _____.

• molecule
• ion
• isotope
• element

Which of the following describes ionic bonding?

• electrons remain with the original atom(s)

• electrons are shared

• electrons are stolen or transferred

Which of the following describes covalent bonding?

• electrons are transferred

• electrons are shared

• electrons are stolen

If an atom loses two electrons what charge will it have?

• -2
• -1
• +1
• +2

If an atom gains two electrons what charge will it have?

• -2
• -1
• +1
• +2