Which of the Following Elements Has the Most Metallic Character

Which periodic property of Mg is represented by the following equation. The metallic character of an element decreases as you move from left to right or bottom to top of the periodic table.

Periodic Trends

The most reactive metal is caesium.

. This is because atoms have a better ability to gain electrons to fill a valence shell than lose them to and an unfilled shell. Since Bismuth bi is the last element it is the most metallic. It reacts with water explosively and ignites spontaneously in the air.

Which of the following is a transuranium element. So iodine will have the least non-metallic character and the most metallic character in group 17. Mg g Mg 2 g e.

N Nitrogen P Phosphorus As Arsenic Sb Antimony and Bi Bismuth. As we go down the group the electronegativity decreases and the tendency to lose electrons increases. Question 15 Which of the following elements has the greatest metallic character.

This is because the nuclear attraction between the nucleus and outer electrons decreases. Na K Ca Fe. According to the periodic trends the most reactive metals are in the lower left portion of the periodic table.

Ac Lr Th U or None. What are transuranium elements. We found cesium strontium aluminum sulfur chlorine and fluorine on the periodic table.

Elements with metallic character occur in certain groups or columns of elements including the alkali metals alkaline earth metals transition metals including the lanthanide and actinides. The non-metallic character electronegativity increases as we move from lithium to fluorine in a. The alkali metals in group 1 are the most active metals and cesium is the last element in the group for which we have experimental data.

Chemistry questions and answers. Which of the following has the most metallic character. In periods the metallic character decreases when atomic number increases.

These are all group 4 elements and for these elements the metallic character increases as we go down the group. Cesium is the farthest left and the lowest while fluorine is the farthest right and the highest so we know they have the highest metallic character and the lowest metallic character respectively. Therefore F is the most non metallic amongst the options.

Which of the Group 15 VA elements can lose an electron most readily. Boron Aluminium Gallium Indium Thallium are elements in the Periodic Table. Up to 24 cash back Metallic character is a name given to elements that are metals and their chemical properties.

Element X is in Group 2 IIA and element Y is in Group 17 VIIA. Which of the following elements has the most metallic character. Which element has the most metallic character.

Boron is the first member of the group and Thallium is the last Answer the following questions in relation to the above group of elements. It is not found in nature as a free element. A Li B Na C Be D Mg E Al.

Which of the following elements has the most metallic character A Na B K C Ca D from PHYSICS 102 at Peshawar College of Physical Education Peshawar. Element Ca belongs to s-block of periodic table and rest ie Ge As and Br are elements of p. Which of the following is the most metallic element.

See answer 1 Best Answer. A group of elements in the periodic table are given below boron is the first member of the group and thallium is the last. Arsenic-Non-metal Bromine same for this.

Boron Aluminium Gallium Indium Thallium. C N O F. Lets discuss the concepts related to Chemistry and Periodic Table.

This problem has been solved. Answer the following question in relation to the above group of elements. Which element has highest metallic character.

Question 15 Which of the following elements has the greatest metallic character. So for the second period the metallic character decreases in the following trend. Among the given elements fluorine has highest non-metallic character most electronegative element.

The correct answer is A Ca. Some elements which shows metallic character are listed below. Franium element with highest metallic character caesium next highest level of metallic character sodium.

All the given elements have total two shells present in them which means all the elements belong to the same period period 2. Therefore The correct option is option D ie. The element in Period 3 with the most metallic character is A sodium.

Therefore the answer is. A compound formed between these two elements is most likely to have the. Elements that have an Atomic Number greater than 92.

The arrangement of the group 15 elements in ascending rate of metallic character is. Explore more from General Science here. Pb Ge Si C.

O Sc O Mn O Ge O F Br. Metallic character increases form right to left across a period on the periodic table and from top to bottom down a group. The ionization energies in kJmol for an element in period 3 are listed below.

The correct answer was given. Francium is extremely rare and is radioactive with the longest half-life at 22 min so there is no empirical. Which of the following Group 2 IIA elements has the most metallic character.

Select the element from the options listed below. As electropositivity decreases the metallic character of an element also decreases. The element in Period 3 that has the greatest metallic character is magnesium.

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