Hello can u answer these quickly? 1- If element X has 6 protons. How many electrons does it have?

2- If element Y has 10 protons. What is its atomic number?

3- If element Z has 15 protons & 17 neutrons. What are its number of electrons, atomic number & mass number?

4- If element A has 7 electrons & 9 neutrons. How many protons does it have? And what is its atomic number?

1- If the atomic number of an element is 15 & its mass number is 31? How many protons & neutrons does this element have?

2- If element B has 9 electrons. Find the number of protons & atomic number.

3- If the mass number of element A is 60 & number of neutrons is 33. Find its number of protons & its atomic number.