Question 1
What determines the element type?
Question 2
What does the periodic table represent?
Question 3
How does the size of the nucleus compare to the size of the whole atom?
Question 4
What is the relationship between protons and neutrons in terms of mass?
Question 5
What is indicated by the element's atomic number?
Question 6
What is the general radius of an atom?
Question 7
How are ions formed?
Question 8
Which subatomic particle has a charge of -1?
Question 9
What is the relative mass of a proton?
Question 10
Which analogy is often used to describe the structure of an atom?
Question 11
How many electrons does a neutral oxygen atom have?
Question 12
What is the number of neutrons in a lithium atom with a mass number 7?
Question 13
What characterizes a negative ion?
Question 14
What happens to an atom if it gains electrons?
Question 15
What is the charge of a neutron?