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An elements atomic number is important because it tells you how many protons are in the nucleus of the atom, and how many electrons are orbiting the nucleus in the ground state.
What else can I help you with?
How important the atomic number of an elements?
Very.
How scientists can tell the difference between elements if they cant do it by neutron number or electric charge?
The important thing is the number of positrons in the nucleus - this is the atomic number.
What are the elements on the periodic table measured in?
Elements on the periodic table are arranged according to atomic number.Element with lower atomic number comes first.Atomic number plays an important role in characteristic of elements.
How scientists can tell the difference between elements if they can tell do it by neutron number or electric charge?
The important thing is the number of positrons in the nucleus - this is the atomic number.
How do scientists tell the difference between elements if they can't do it by neutron number or electric charge?
The important thing is the number of positrons in the nucleus - this is the atomic number.
Why is Pb important?
Pb is the chemical symbol for lead. Lead is important because it has the highest atomic number of all stable elements.
What does the group number of A elements in the AB numbering system tell about valence electrons?
The group number of A elements in the AB numbering system indicates the number of valence electrons. For example, elements in Group 1 have 1 valence electron, elements in Group 2 have 2 valence electrons, and so on. Valence electrons are important because they determine the chemical properties and reactivity of an element.
What are the three important elements of chemical elements?
Metals nonmetals and metalliods
What is the average sum of the elements divided by number of elements?
the sum of the elements divided by the number of elements is the average
What is the most important factor in an elements place in the periodic table?
Its elemental weight
Does the elements arrange in order of increasing atomic number which is the number of protons or neutrons in their nuclei?
Elements are arranged in order of increasing atomic number, which corresponds to the number of protons in their nuclei. This arrangement is the basis for the periodic table, where each element's position reflects its atomic number. Neutrons, while important for the stability of the nucleus, do not determine the order of elements in the periodic table. Therefore, the atomic number is the key organizing principle.
One important property of an element is its what?
I guess, the most fundamental is their valency. This dictates how many times it can bond to other elements. Elements with the same valency often share similar properties with other elements with the same valency. The periodic table is divided into 8 rows (and a D block). Each of these 8 rows have elements with similar properties, related to their valencies.
