Quiz On Elements And Their Symbols And Chapter 1,2 And 3
Hello, You can attempt this quiz to practice.
😀
Questions and Answers
- 1.
What is the symbol of Calcium?
- A.
C
- B.
Ca
- C.
Cal
- D.
K
Correct Answer
B. CaExplanation
The symbol of an element is a shorthand representation of its name, typically derived from its Latin or English name. In this case, the symbol "Ca" is the correct symbol for Calcium. It is derived from its Latin name "Calcium."Rate this question:
-
- 2.
What is the symbol of Hydrogen?
- A.
H
- B.
Hy
- C.
He
- D.
Hn
Correct Answer
A. HExplanation
Hydrogen is represented by the symbol H in the periodic table. This symbol is derived from the Latin word "hydrogenium," which means "water-forming." Hydrogen is the lightest and most abundant element in the universe, and it is commonly found in water molecules and organic compounds. Its symbol H is universally recognized and used to represent this element in chemical equations, formulas, and scientific literature.Rate this question:
-
- 3.
What is the symbol of Helium?
- A.
He
- B.
H
- C.
Hl
- D.
Hn
Correct Answer
A. HeExplanation
Helium is represented by the symbol He in the periodic table. This symbol is derived from its Latin name "Helium." Helium is a noble gas and is the second lightest element in the periodic table. It is commonly used in balloons, as it is lighter than air and does not burn.Rate this question:
-
- 4.
What is the symbol of Lithium?
- A.
L
- B.
Li
- C.
Lt
- D.
Lm
Correct Answer
B. LiExplanation
Lithium is represented by the symbol Li on the periodic table. The symbol Li is derived from the first two letters of its name.Rate this question:
-
- 5.
What is the symbol of Beryllium?
- A.
B
- B.
Be
- C.
Br
- D.
Bl
Correct Answer
B. BeExplanation
Beryllium is a chemical element with the symbol Be. It is a lightweight metal that is commonly used in various industries due to its high strength, low density, and excellent thermal conductivity. The symbol "Be" represents Beryllium in the periodic table of elements.Rate this question:
-
- 6.
What is the symbol of Boron?
- A.
B
- B.
Bo
- C.
Br
- D.
Bn
Correct Answer
A. BExplanation
Boron is represented by the symbol B on the periodic table.Rate this question:
-
- 7.
What is the symbol of Carbon?
- A.
C
- B.
Ca
- C.
Cn
- D.
Co
Correct Answer
A. CExplanation
The symbol for Carbon is C.Rate this question:
-
- 8.
What is the symbol of Nitrogen?
- A.
N
- B.
Ni
- C.
Nn
- D.
Nt
Correct Answer
A. NExplanation
Nitrogen is represented by the symbol "N" in the periodic table.Rate this question:
-
- 9.
What is the symbol of Oxygen?
- A.
O
- B.
K
- C.
P
- D.
N
Correct Answer
A. OExplanation
Oxygen is represented by the symbol O in the periodic table. The symbol is derived from the first letter of the element's name, which is oxygen. The symbol O is universally recognized and used to represent oxygen in chemical equations, formulas, and scientific notations.Rate this question:
-
- 10.
What is the symbol of Fluorine
- A.
F
- B.
Fl
- C.
Fn
- D.
Fu
Correct Answer
A. FExplanation
Fluorine is represented by the chemical symbol F. The symbol F is derived from the Latin word "fluor," which means "flowing" or "flux." Fluorine is a highly reactive, pale yellow gas that belongs to the halogen group on the periodic table. It is the most electronegative element and has a wide range of applications in various industries, including the production of fluorocarbons, pharmaceuticals, and toothpaste. Therefore, the symbol F accurately represents the element Fluorine.Rate this question:
-
- 11.
What is the symbol of Neon?
- A.
Ne
- B.
Ni
- C.
N
- D.
No
Correct Answer
A. NeExplanation
Neon is a chemical element with the symbol Ne. It is a noble gas and is colorless, odorless, and tasteless. Neon is commonly used in neon signs due to its bright red-orange glow when electricity is passed through it. It is also used in lasers, cryogenic refrigeration, and as a coolant in certain applications.Rate this question:
-
- 12.
What is the symbol of Sodium?
- A.
S
- B.
So
- C.
K
- D.
Na
Correct Answer
D. NaExplanation
The symbol for Sodium is Na.Rate this question:
-
- 13.
What is the symbol of Magnesium?
- A.
Mn
- B.
Mg
- C.
Ms
- D.
Ma
Correct Answer
B. MgExplanation
Magnesium is represented by the symbol "Mg" in the periodic table. The symbol for an element is a shorthand way to represent its name and is derived from the Latin name of the element. In the case of magnesium, its symbol "Mg" comes from its Latin name "magnesium." Therefore, the correct symbol for magnesium is "Mg."Rate this question:
-
- 14.
What is the symbol of Aluminium?
- A.
A
- B.
Al
- C.
Am
- D.
An
Correct Answer
B. AlExplanation
The symbol for Aluminium is Al.Rate this question:
-
- 15.
What is the symbol of Silicon?
- A.
S
- B.
Si
- C.
Sn
- D.
K
Correct Answer
B. SiExplanation
The symbol of Silicon is Si.Rate this question:
-
- 16.
What is the symbol of Phosphorus?
- A.
Ph
- B.
P
- C.
K
- D.
Po
Correct Answer
B. PExplanation
The symbol for Phosphorus is P.Rate this question:
-
- 17.
What is the symbol of Sulphur?
- A.
S
- B.
Sf
- C.
Su
- D.
Sa
Correct Answer
A. SExplanation
The symbol of Sulphur is S.Rate this question:
-
- 18.
What is the symbol of Chlorine?
- A.
C
- B.
Ch
- C.
Cl
- D.
K
Correct Answer
C. ClExplanation
Chlorine is represented by the chemical symbol Cl. This symbol is derived from the first two letters of the element's name, making it a commonly used abbreviation in the periodic table and chemical equations.Rate this question:
-
- 19.
What is the symbol of Argon?
- A.
A
- B.
Ar
- C.
Ag
- D.
H
Correct Answer
B. ArExplanation
Argon is a chemical element with the symbol Ar. It is a noble gas that is colorless, odorless, and tasteless. Argon is the third-most abundant gas in the Earth's atmosphere and is used in various applications, such as lighting, welding, and as an inert gas in laboratory settings. Therefore, the correct symbol for Argon is Ar.Rate this question:
-
- 20.
What is the symbol of Potassium?
- A.
P
- B.
Po
- C.
Pt
- D.
K
Correct Answer
D. KExplanation
Potassium is represented by the symbol K on the periodic table. It comes from the Latin word "kalium" which is derived from the Arabic word "al-qali" meaning "plant ashes". Potassium is an essential mineral for the human body and is involved in various physiological processes, such as nerve function, muscle contraction, and maintaining fluid balance.Rate this question:
-
- 21.
Al the symbol of________
Correct Answer
Aluminium, aluminium - 22.
K is the symbol of________
Correct Answer
Potassium, potassiumExplanation
The symbol "K" is used to represent the element potassium in the periodic table. Potassium is a chemical element with the atomic number 19 and is classified as an alkali metal. It is a soft, silvery-white metal that is highly reactive and is commonly found in minerals and salts. The symbol "K" is derived from its Latin name "kalium".Rate this question:
- 23.
P is the symbol of________
Correct Answer
Phosphorus, PhosphorusExplanation
The symbol "P" is used to represent the element phosphorus in the periodic table. Therefore, "P" is the symbol of phosphorus. The repetition of "Phosphorus" in the answer is likely a mistake or redundancy, as it is already established that "P" represents phosphorus.Rate this question:
- 24.
Na is the symbol of________
Correct Answer
Sodium, sodiumExplanation
The symbol Na represents the element sodium. Sodium is a highly reactive metal that belongs to the alkali metal group on the periodic table. It is commonly found in compounds such as table salt (sodium chloride) and is essential for many biological processes in the human body. The repetition of "sodium, sodium" in the answer may indicate that the symbol Na is associated with the element sodium.Rate this question:
- 25.
What is the symbol of Iron?
- A.
Ir
- B.
In
- C.
Ke
- D.
Fe
Correct Answer
D. FeExplanation
The symbol for Iron is Fe.Rate this question:
-
- 26.
When plants of the same kind are cultivated at one place on a large scale, it is called a
- A.
Tree
- B.
Farm
- C.
Crop
- D.
Manure
Correct Answer
C. CropExplanation
When plants of the same kind are cultivated at one place on a large scale, it is referred to as a crop. This term is commonly used in agriculture to describe the cultivation of plants for food, fiber, or other purposes. A crop can consist of various types of plants, such as grains, vegetables, fruits, or even flowers, depending on the intended use. The cultivation of crops is an essential practice in agriculture to meet the demands of food production and other agricultural products.Rate this question:
-
- 27.
Paddy requires a lot of water. Therefore, it is grown only in the ________ season
Correct Answer
rainy, rainExplanation
Paddy requires a lot of water for its growth, which is why it is grown during the rainy season. The rainy season provides the necessary amount of water needed for the cultivation of paddy.Rate this question:
- 28.
The property of metals by which they can be beaten into thin sheet is called
- A.
Ductility
- B.
Malleability
- C.
Lustrous
- D.
Sonorous
Correct Answer
B. MalleabilityExplanation
Malleability is the property of metals that allows them to be beaten or hammered into thin sheets without breaking or cracking. This property is due to the metallic bonds between the atoms in the metal, which allow the metal to be easily deformed under pressure. Ductility, on the other hand, refers to the ability of a metal to be stretched into a wire. Lustrous and sonorous are not related to the ability of metals to be beaten into thin sheets.Rate this question:
-
- 29.
The property of metal by which it can be drawn into wires is called
- A.
Ductility
- B.
Malleability
- C.
Sonorous
- D.
Lustrous
Correct Answer
A. DuctilityExplanation
Ductility is the property of a metal that allows it to be drawn into wires. This means that the metal can be stretched or elongated without breaking, forming a thin wire. Malleability, on the other hand, refers to the property of a metal to be shaped or bent without breaking. Sonorous refers to the property of a material to produce a ringing sound when struck, while lustrous refers to the property of a material to have a shiny or reflective surface. Therefore, the correct answer is ductility.Rate this question:
-
Magnetic Particle Testing: Principles and Practice Quiz
Magnetic Particle Testing: Principles and Practice Quiz
Quiz: Test Your Knowledge On The Crisis of Science
Quiz: Test Your Knowledge On The Crisis of Science
General Science - General Knowledge questions and answers
General Science - General Knowledge questions and answers
Medical Specialty Quiz - Which Medical Specialty Is It?
Medical Specialty Quiz - Which Medical Specialty Is It?
- Aeronautics Quizzes
- Aerospace Quizzes
- Agricultural Science Quizzes
- Astrology Quizzes
- Astronomy Quizzes
- Atom Quizzes
- Biochemistry Quizzes
- Biology Quizzes
- Biomechanics Quizzes
- Biostatistics Quizzes
- Biotechnology Quizzes
- Botany Quizzes
- Branches Of Science Quizzes
- Chemistry Quizzes
- Cytology Quizzes
- Easy Science Quizzes
- Ecology Quizzes
- Electrical Quizzes
- Embryology Quizzes
- Endocrinology Quizzes
- Engineering Quizzes
- Environmental Science Quizzes
- Epidemiology Quizzes
- Experiment Quizzes
- Forestry Quizzes
- Fossil Quizzes
- Gas Quizzes
- General Science Quizzes
- Genetics Quizzes
- Histology Quizzes
- Human Biology Quizzes
- Integrated Science Quizzes
- Invention Quizzes
- Library Science Quizzes
- Lighting Quizzes
- Liquid Quizzes
- Marine Biology Quizzes
- Microbiology Quizzes
- Molecular Biology Quizzes
- Nature Quizzes
- Neuroscience Quizzes
- Nuclear Science Quizzes
- Oceanography Quizzes
- Physics Quizzes
- Psychology Quizzes
- Science And Technology Quizzes
- Science Glossary Quizzes
- Science Knowledge Quizzes
- Science Practice Quizzes
- Scientific Method Quizzes
- Scientific Notation Quizzes
- Soil Science Quizzes
- Solar System Quizzes
- Solid Quizzes
- Zoology Quizzes
Back to top