Answer / guest

(3) Alnico

Which of the following minerals has the lower numerical hardness value? 1 Talc 2 Gypsum 3 Apatite 4 Topaz

3 Answers  

---

Who suggested that most of the mass of the atom is located in the nucleus? 1 Thompson 2 Bohr 3 Rutherford 4 None of these

3 Answers   Thomson,

---

plants in a food chain are actually the

2 Answers   Competitive Exams, Stenographer,

---

Which of the following is the basis of modern periodic table? 1 Atomic mass 2 Atomic number 3 Atomic size 4 Atomic volume

1 Answers  

---

What are luminous irregular nebulae?

0 Answers  

---

1.what is a pasacline?who invented it? 2.who was the first man to go into space?

1 Answers  

---

The highest grade of coal whose surface is shining and has the highest calorific value, is 1 Bituminous 2 Lignite 3 Anthracite 4 Peat

1 Answers   Neyveli Lignite Corporation,

---

Which of the following metals can displace zinc from a solution of zinc sulphate? 1 Lead 2 Magnesium 3 Iron 4 Mercury

2 Answers  

---

How does common salt help in separating soap from the solution after saponification ? 1 By decreasing solubility of soap 2 By increasing solubility of soap 3 By decreasing density of soap 4 By increasing density of soap

4 Answers  

---

how to take 2 pages print in to one page?

2 Answers   ISRO,

---

Describe the evolution of science and its impact on society

0 Answers   Mahatma Gandhi University,

---

What is the Botany?

3 Answers  

---