The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.
Do you always wonder what groups elements and what identities they take? It is the periodic table, which does so, and from the elements’ atomic size, those with smallest and largest sizes are grouped together and given their identities. Try this out to find some more. All the best as you do!
Questions and Answers
1.
Iron
Explanation The correct answer for this question is Fe, which is the chemical symbol for iron. Iron is a metallic element that is commonly found on Earth and has a symbol Fe derived from its Latin name "ferrum". It is known for its strength, durability, and ability to form alloys with other metals. Iron is widely used in construction, manufacturing, and various industries due to its properties and abundance in nature.
Rate this question:
2.
Cobalt
Explanation The correct answer is "Co" because it is the chemical symbol for the element Cobalt. In the periodic table, chemical symbols are used to represent elements and Cobalt is represented by the symbol Co.
Rate this question:
3.
Nickel
4.
Zinc
5.
Gallium
Explanation Gallium is a chemical element with the symbol Ga. It is a soft, silvery metal that is found in small amounts in various minerals. Gallium has a low melting point and can melt in your hand due to its low temperature. It is used in various applications such as semiconductors, LEDs, and solar cells. The symbol "Ga" is the abbreviation for gallium in the periodic table.
Rate this question:
6.
Germanium
Explanation Germanium is a chemical element with the symbol Ge. It is a lustrous, hard, grayish-white metalloid in the carbon group. Germanium is used in a variety of electronic devices, such as transistors and semiconductors, due to its unique electrical properties. It is also used in infrared optics and as a catalyst in certain chemical reactions. Its atomic number is 32, and it has a relatively high melting point of 938.25 degrees Celsius.
Rate this question:
7.
Arsenic
8.
Selenium
9.
Bromine
Explanation Bromine is a chemical element with the symbol Br. It is a reddish-brown liquid that is volatile and highly reactive. It belongs to the halogen group and is found naturally in the Earth's crust and in seawater. Bromine is used in various industries, including pharmaceuticals, agriculture, and water treatment. It has several applications, such as flame retardants, disinfectants, and dyes. In the periodic table, bromine is located in group 17 and period 4. Its atomic number is 35, and its atomic weight is 79.904.
Rate this question:
10.
Krypton
11.
Rubidium
Explanation Rubidium is a chemical element with the symbol Rb. It is a soft, silvery-white alkali metal that belongs to the group 1 elements of the periodic table. Rubidium has an atomic number of 37, making it the 37th element in the periodic table. Its symbol, Rb, is derived from the Latin name for rubidium, "rubidus."
Rate this question:
12.
Strontium
13.
Yttrium
Explanation Yttrium is a chemical element with the symbol Y. The given answer "Y" is correct because it represents the symbol of yttrium. In the periodic table, chemical elements are represented by symbols, and Y is the symbol specifically assigned to yttrium. Therefore, "Y" is the correct answer to represent yttrium.
Rate this question:
14.
Zirconium
15.
Niobium
16.
Molybdenum
Explanation The correct answer is "Mo" because "Mo" is the chemical symbol for the element Molybdenum.
Rate this question:
17.
Technetium
Explanation Technetium is a chemical element with the symbol Tc. It is a silvery-gray metal that is commonly used in medical imaging procedures. Technetium has a wide range of applications, including the production of radioactive isotopes for medical purposes and as a catalyst in various chemical reactions. It is also used in research laboratories and in the production of certain electronic devices. The symbol "Tc" is the correct chemical symbol for technetium.
Rate this question:
18.
Ruthenium
Explanation Ruthenium is a chemical element with the symbol Ru. The correct answer is Ru, which is the chemical symbol for Ruthenium.
Rate this question:
19.
Rhodium
Explanation Rh is the chemical symbol for the element rhodium. Rhodium is a rare and precious metal that belongs to the platinum group of elements. It is known for its high reflectance and resistance to corrosion. Rhodium is commonly used as a catalyst in various chemical reactions, as well as in the production of catalytic converters for automobiles. It is also used in jewelry and for electroplating purposes. Overall, Rh represents the chemical symbol for rhodium.
Rate this question:
20.
Palladium
Explanation Palladium is a chemical element with the symbol Pd. The answer provided, "Pd," is the correct symbol for Palladium.
Rate this question:
21.
Silver
Explanation Silver is a chemical element with the symbol Ag, derived from the Latin word "argentum." It is a lustrous white metal that is highly conductive and has excellent thermal properties. Silver is often used in jewelry, coins, and electrical conductors due to its high reflectivity and conductivity. Therefore, the correct answer for this question is Ag, which is the chemical symbol for silver.
Rate this question:
22.
Cadmium
Explanation Cadmium is a chemical element with the symbol Cd. The answer provided, "Cd," is the correct symbol for cadmium.
Rate this question:
23.
Indium
24.
Tin
25.
Copper
Explanation The correct answer is "Cu" because "Cu" is the chemical symbol for copper. In the periodic table, chemical elements are represented by symbols, and copper is represented by the symbol "Cu".
Rate this question:
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.