Class 10th Science Chapter 3 – Metals and Non-Metals
| Textbook | NCERT |
| Class | 10th |
| Subject | Science |
| Chapter | 3rd |
| Chapter Name | Metals and Non-metals |
| Category | Class 10th Science |
| Medium | English |
| Source | Last Doubt |
| Class 10th Science Chapter 3 – Metals and Non-Metals MCQ with Answer What are the example of metal and non metal? What are the 17 non-metals? Which are the 11 non-metals? What is called metal? What is metal explain? What are the main types of metals? What are 5 uses of metals? What are metal elements? Is carbon a metal? What are 22 nonmetals? Is A Diamond a metal? What are the 3 types of metals? Is coal a metal? Why are metals called? How metal is made? Why is metal important? Which group is metal? What is the symbol of metal? What is metal and example? |
Class 10th Science Chapter 3 – Metals and Non-Metals
Chapter – 3
Metals and Non-metals
MCQ
| (1) Elements can be classified into A. Metals and compounds B. Non-metals and compounds C. Metals, nonmetals and Metalloids D. None of these Ans – (C) Metals, nonmetals and Metalloids |
| (2) The most abundant metal in the earth’s crust is A. Iron B. Aluminium C. Calcium D. Sodium Ans – (B) Aluminium |
| (3) The second most abundant metal in the earth’s crust is A. Oxygen B. Silicon C. Aluminium D. Tron Ans – (D) Tron |
| (4) Metals are those substances which form A. Positive ions by gaining electrons B. Negative ions by losing electrons C. Positive ions by losing electrons D. None of these Ans – (C) Positive ions by losing electrons |
| (5) In general, the number of electrons in the outermost shell of a metal atom is A. 1 B. 1 to 3 C.5 to 8 D. 8 Ans – (A) 1 |
| (6) Non- metals are those elements which form A. Positive ions by losing electrons B. Negative ions by gaining electrons C. Negative ions by losing electrons D. Can’t say Ans – (B) Negative ions by gaining electrons |
| (7) The poorest conductor of heat among metals is A. Lead B. Mercury C. Calcium D. Sodium Ans – (A) Lead |
| (8) The poorest conductor of electricity among metals is A. Tungsten B. Copper C. Gold D. Silver Ans – (A) Tungsten |
| (9) Which property of metals is used for making bells and strings of musical instruments like Sitar and Violin? A. Sonorousness B. Malleability C. Ductility D. Conductivity Ans – (A) Sonorousness |
| (10) The metal which is liquid at room temperature is A. Bromine B.Mercury C. lodine D. Potassium Ans – (B) Mercury |
| (11) which one of the following does not have a dull appearance A. Sulphur B. Phosphorus C. Lead D. lodine Ans – (D) lodine |
| (12) The ability of metals to be drawn into thin wire is known as A. Ductility B. Malleability C. Sonorously D. Conductivity Ans – (A) Ductility |
| (13) Which of the given properties is generally not shown by metals? A. Electrical conduction B. Sonorous in nature C. Dullness D. Ductility Ans – (C) Dullness |
| (14) Which of the following is/are hard A. Sulphur and phosphorus B. Sodium and potassium C. Graphite D. Diamond Ans – (D) Diamond |
| (15) The atomic number of an element ‘X’ is 12. Which inert gas is nearest to X? A. He B. Ar C. Ne D. Kr Ans – (C) Ne |
| (16) what happens when sulphur reacts with dilute hydrochloric acid at room temperature A. No reaction B. Sulphur chloride is formed C. Sulphur dioxide is formed D. Can’t say Ans – (D) Can’t say |
| (17) An element X is soft and can be cut with a knife. This is very reactive to air and cannot be kept open in air. It reacts vigorously with water. Identify the element from the following A. Mg B. Να C. P D. Ca Ans – (B) Να |
| (18) A non-metal used to preserve food material is: A. Carbon B. Phosphorus C. Sulphur D. Nitrogen Ans – (D) Nitrogen |
| NCERT Solution Class 10th Science All Chapters MCQ |
| NCERT Solution Class 10th Science All Chapters Notes |
| NCERT Solution Class 10th Science All Chapters Question & Answer |
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