Marialourdesrecto257viz
Answered

Questions:
1. What is the element with an atomic number of 15?_____________
2. How many protons does the atom of this element have? ___________
3. How many electrons are there in an atom of aluminum (Al)? __________
4. Among the elements in the periodic table, which has the smallest number of proton?______________​

Questions1 What Is The Element With An Atomic Number Of 152 How Many Protons Does The Atom Of This Element Have 3 How Many Electrons Are There In An Atom Of Alu class=

Sagot :

Enonabraham33viz

Answer:

1.Phosphorus

2.15

3. 13 electrons

4The element hydrogen has the simplest atoms, each with just one proton and one electron