Which of the following is an extensive property of matter?
Boiling point
Density
Volume
Melting point
What is the charge of an electron?
Positive
Negative
Neutral
It varies depending on the element
Which of the following is an extensive property of matter?
Boiling point
Density
Volume
Melting point
What is the charge of an electron?
Positive
Negative
Neutral
It varies depending on the element
What is the mass number of an atom?
The number of protons in an atom
The number of neutrons in an atom
The number of electrons in an atom
The total number of protons and neutrons in an atom
What is an isotope?
An atom with a different number of electrons than protons
An atom with a different number of protons than neutrons
An atom with a different number of neutrons than other atoms of the same element
An atom with a different number of protons than other atoms of the same element