Sail E0 Webinar

MCQs

Total Questions : 526 | Page 8 of 53 pages
Question 71. In a unit cell of common salt units of NaCl are
  1.    3
  2.    4
  3.    5
  4.    6
 Discuss Question
Answer: Option B. -> 4
Answer: (b).4
Question 72. Grey tin occurs in
  1.    cubic form
  2.    tetragonal form
  3.    trigonal form
  4.    hexagonal form
 Discuss Question
Answer: Option A. -> cubic form
Answer: (a).cubic form
Question 73. Carbon tetrachloride has boiling point of
  1.    76.5 degree Celsius
  2.    65.5degree Celsius
  3.    89 degree Celsius
  4.    95 degree Celsius
 Discuss Question
Answer: Option A. -> 76.5 degree Celsius
Answer: (a).76.5 degree Celsius
Question 74. Temperature sensing can be done by use of
  1.    liquid crystal
  2.    solid crystal
  3.    gases
  4.    liquid crystals
 Discuss Question
Answer: Option A. -> liquid crystal
Answer: (a).liquid crystal
Question 75. Change in energy of matter shows strength of intermolecular forces as it is
  1.    qualitative measurement
  2.    quantitative measurement
  3.    geometrical measurement
  4.    none of these
 Discuss Question
Answer: Option B. -> quantitative measurement
Answer: (b).quantitative measurement
Question 76. Habit of crystal is actually its
  1.    color
  2.    size
  3.    shape
  4.    density
 Discuss Question
Answer: Option C. -> shape
Answer: (c).shape
Question 77. Quantity of liquid, Molar heat of vaporization needs is
  1.    1 mole
  2.    5 mole
  3.    8 mole
  4.    10 mole
 Discuss Question
Answer: Option A. -> 1 mole
Answer: (a).1 mole
Question 78. 218 degree Celsius boiling point at 1 atm is characteristic of
  1.    ethanol
  2.    alcohol
  3.    naphthalene
  4.    phenol
 Discuss Question
Answer: Option C. -> naphthalene
Answer: (c).naphthalene
Question 79. Characteristic of covalent bonds present in metallic structure is that they are
  1.    localized
  2.    permanent
  3.    temporary
  4.    delocalized
 Discuss Question
Answer: Option D. -> delocalized
Answer: (d).delocalized
Question 80. Liquid will boil at low temperature when we have
  1.    low external pressure
  2.    low volume
  3.    low viscosity
  4.    low polarization
 Discuss Question
Answer: Option A. -> low external pressure
Answer: (a).low external pressure

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

DSP Combined 1 Free Revision Test SAIL JO E-0
GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0
BSP Plant Specific Review Test SAIL JO E-0
BSL Combined 1 Free Revision Test SAIL JO E-0
GFM Combined 1 Free Revision Test SAIL JO E-0