answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: Why should an atom with 117 protons be in group 17?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

An atom that has 117 protons had not yet been made Once this atom is made to which group will element 117 belong?

It should belongs to group 17.


An atom that has 117 protons in its nucleus has not yet been made once this atom is made to which group will element 117 belong?

This artificial element exist - ununseptium (temporary named) with the symbol Uus. It is in "Group 17".


Why does an atom with 117 protons belong in group 17?

Because it has a very hight number an its is famously colorful


How is a isotope of an atom different than a non isotope?

An isotope is where an atom has a different number of neutrons than what it should be.e.g.Gold has 79 protons and 118 neutrons = 197 nucleons.But some gold atoms are strange they only have 117 neutrons.They are isotopes.


How many protons in ununseptium?

Ununseptium has 117 protons.


How many neutrons does a platinum atom have?

Platinum atom has 78 protons and electrons; the number of neutrons is variable and depends on the atomic mass of the isotope (atomic mass of the isotope - atomic number = number of neutrons). The stable isotopes have 114, 116, 117, 118, or 120 neutrons.


How many protons and electrons are present in a platinum atom?

There are 78 protons and 78 electrons present in a platinum atom. There are also at least 114 neutrons in the five stable isotopes. 192 Pt = 114 194 Pt = 116 195 Pt = 117 196 Pt = 118 198 Pt = 120


What is the newest atomic element?

One with 117 protons.


What element has 79 protons 117 neutrons?

Gold


What is the most common isotope of Pt has how many protons?

All isotopes/ions of Platinum have the same number of protons: 78. If it had a different number of protons, then it would be a completely different element. The only subatomic particles that change in an atom are the electrons and neutrons. The most common isotope of Platinum is 195Pt with 117 neutrons.


Which of the 117 elements has a proton number of 53?

Iodine has 53 protons.


What is the complete symbol of an element that has 78 electrons and 117 neutrons?

Assuming this is an atom, 78 electrons means there are 78 protons, so this is platinum. The mass number will be 78 + 117 = 195 so the complete symbol will be 195/78 Pt where I've used the / to represent that 195 is a superscript and 78 is a subscript.