Ions And Atoms

1. Atoms and Ions are all the same?

True

False

2. In an ion the numbers of electrons are...

... are the same as the number of protons

... not the same as the number of protons

3. An ion is an atoms that have..

Gained or lost protons

Gained or lost neutrons

Gained or lost electrons

4. Atoms can obtain full other shell by...

Getting rid of a proton

Loosing a neutron

Loosing or gaining electrons

5. What is the difference between atoms and ions when it comes to the number of neutrons?

Ions have one extra neutron

Ions have one less neutron

There is no difference when it comes to the number of neutrons

6. In an atom, the numbers of protons and electrons are...

...the same

Are not the same

7. An atom that have gained electrons is an...

.. positive ion

.. negative ion

...neutral ion