Podcast
Questions and Answers
What is the location of the protons and neutrons in an atom?
What is the location of the protons and neutrons in an atom?
- In the nucleus (correct)
- In the rings outside the nucleus
- In the electron cloud
- Outside the atom
Which element has 1 proton, 1 electron, and 0 neutrons?
Which element has 1 proton, 1 electron, and 0 neutrons?
- Oxygen
- Helium
- Lithium
- Hydrogen (correct)
What determines the reactivity of an element and many of its properties?
What determines the reactivity of an element and many of its properties?
- Number and location of electrons in the electron cloud (correct)
- Number of neutrons in the nucleus
- Number of protons in the nucleus
- Distance from other elements on the Periodic Table
What makes each element different from one another?
What makes each element different from one another?
What are the two main categories of elements notable on the Periodic Table?
What are the two main categories of elements notable on the Periodic Table?
What is an element according to science?
What is an element according to science?
Why is water not considered an element?
Why is water not considered an element?
What are the subatomic particles within an atom?
What are the subatomic particles within an atom?
How do elements differ from each other?
How do elements differ from each other?
Are elements and chemicals the same?
Are elements and chemicals the same?