Biology 1408 - Chemistry Lecture Quiz

Protons have a ______, and are located in the ________.

• negative charge, nucleus

• positive charge, shells

• positive charge , nucleus

• neutral charge, nucleus

Neutrons have _____, and are located in the ______.

• no charge, shells

• positive charge, nucleus

• no charge, nucleus

• negative charge, shells

Electrons have a ________, and are located in the _______.

• no charge, nucleus

• positive charge, nucleus

• negative charge, shells

• negative charge, nucleus

The atomic number is the

• number of protons

• number of neutrons

• number of electrons

• number of protons and neutrons

The mass number is the

• number of protons

• number of electrons

• number of protons and electrons

• number of protons and neutrons

Tags

NGSS.HS-PS1-8

The element Tellurium has the atomic mass of roughly 128 and its atomic number is 52. How many neutrons are in the element Tellurium?

• 180

• 128

• 52

• 76

Tags

NGSS.MS-PS1-1

Which particle contributes the negative charge to the atom?

• proton
• electron
• neutron
• nucleus

Most of the mass in an atom is made up of _____________________?

• protons and electrons
• protons and neutrons
• neutrons and electrons
• electrons and quarks

Tags

NGSS.MS-PS1-1

In an Exergonic reaction, energy is ________.

• Absorbed

• Created

• Destroyed

• Released

Tags

NGSS.HS-PS1-4

In an Endergonic reaction, energy is ________.

• Released

• Absorbed

• Created

• Destroyed

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-1