Complete the concept map using the following terms: electrons, matter, neutrons, nucleus, empty space around nucleus, protons, and atoms. 1. 2. 3. 4. 5. 6. 7.

Answer :

The correct answer is : All 1. MATTER is composed of 2. ATOMS which contain 3. ELECTRONS in the 6. EMPTY SPACES AROUND THE  NUCLEUS  ,  4. PROTONS  5. NEUTRONS  in the 7. NUCLEUS.

Given terms : .

A) Electrons : these are negatively charged species present in atom around the nucleus

B) Matter : It is substance which occupies some space and have inertia . It is composed of indivisible  elements known as " Atoms".

C) Neutrons : They are subatomic particles present in nucleus of an atom . They are present generally in all atoms (except H ) .

D) Nucleus : It is  central , small and dense region present in atom . It consist of protons and neutrons .

E) Empty space around nucleus  : These are empty spaces present  around the nucleus , These  are regions where  electrons are found .

F) Protons : These are subatomic particles , present in nucleus of  an atom . They are positively charged particle .

G) Atom : It is smallest unit of any matter , indivisible  constituent of matter. The atom has nucleus in it at center , and electrons around the nucleus . any atom  represent all the characteristic property of  that element.

According to defined terms , the map can be completed as follows :

All 1. MATTER is composed of 2. ATOMS which contain 3. ELECTRONS in the 6. EMPTY SPACES AROUND THE  NUCLEUS  ,  4. PROTONS  5. NEUTRONS  in the 7. NUCLEUS.

c. 4.54 x 10–12 j happens to be correct