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What group and period number is polonium in?
Polonium is located in Group 16 (VIA) and in Period 6.
Why do sodium and potassium have the same number of dots in their electron dot diagrams?
Electron dot diagrams show the number of valence electrons and whether they are paired or unpaired. One of the trends of the periodic table is that elements within the same group have the same number of valence electrons. Sodium and potassium are in the same group.
What is the group number of chlorine?
All halogens are in the group 17 of the periodic table. Periods: fluorine in the period 2, chlorine in the period 3, bromine in the period 4, iodine in the period 5, astatine in the period 6, ununseptium in the period 7.
What element is in group 2 and has fewer protons than potassium?
The element in group 2 with fewer protons than potassium is beryllium. Beryllium has 4 protons in its nucleus whereas potassium has 19 protons. Both elements are found in group 2 of the periodic table.
This element is in group 1 and has a higher atomic number than chlorine but lower atomic number than bromine?
Examination of a periodic table shows that the element is potassium.
What number is potassium in the periodic table?
Atomic number of potassium is 19, group 1, period 4
What period is potassium k located?
Potassium (K) is a metal in Group I of the Periodic Table of the Elements. K has an atomic number of 19 and a molecular weight of 39.10 grams per mole.
What is the group number in standard and roman numerals of potassium?
the group number in standard and roman numerals of potassium is as follows .the group number in standard of potassium is Group 1 .the group number roman numerals of potassium is Group I.
What group or period number is Na K and Rb in?
Sodium, potassium and rubidium are in the first group of the periodic table. Sodium is in the period 3. Potassium is in the period 4. Rubidium is in the period 5.
What group and period is potassium?
the group is 18
Name the element in the same group as lithium and the same period of iron?
The element in the same group as lithium (Group 1) and the same period as iron (Period 4) is potassium.
Is potassium and magnesium in the same period?
Potassium and magnesium are not in the same period on the periodic table. Potassium is in the fourth period (row) while magnesium is in the third period. They are both in the same group (column), Group 2, which are known as the alkaline earth metals.
What is the number of the group that has potassium in it?
It is group 1.
Which element is in the 5th period and the 11th group?
The element in the 5th period and 11th group is potassium (K).
What is the first element in the fourth period?
The first element in the fourth period of the periodic table is potassium with the atomic number 19.
What is the number of potassium?
Potassium, K, is in Group 1 of the periodic table
Where do you place potassium on the periodic table?
In group 1, and period 4
