gkmcq.com
General Knowledge Multiple Choice Questions
General Knowledge Quiz 2010
Improve your knowledge.
Test # 33

Enter eMail-id:

1. The metals in which among the following groups are required in maximum quantities in a living organism ?
.19916.

Quiz Index
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145

Element : radon
Symbol : rn
Atomic no. : 86
Melting Point (deg c) : -71
Boiling Point (deg c) : -61.7
Discoverer : dorn (1900)    Next
Great GK Book of Questions
Match the Pair GK Quiz Game
GK Short Questions and Answers
Break the Silence Ask Question to Know your Friend.
Body Frame Finder
Blood/ Breath Alcohol Concentration Calculator
101 Ideas to Make Happy Lifelong Relationship
101 Weird Human Body Facts
How Depressed Are You? Automatic Thoughts Questionnaire