Which of the following was a special purpose computer__?
ABC
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ENIAC
EDVAC
None of the above
What was the computer invented by Attanasoff and Cliffard____?
What was the computer invented by Attanasoff and Cliffard____?
ABC
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Mark
Z3
None of the above
The key F12 opens a
The key F12 opens a
Save as dialog box
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Open dialog box
close dialog box
None of the above
What is the short cut key to open the dialog box?
What is the short cut key to open the dialog box?
Ctrl + F12
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F12
Alt+F12
None of the above
Element that have same number of neutrons are called__________?
Element that have same number of neutrons are called__________?
isotone
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isotope
isobar
None of the above
Calculate % of N in KNO3__________?
Calculate % of N in KNO3__________?
0.1386
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0.1486
0.1686
None of the above
The pH of milk is_______?
The pH of milk is_______?
6.5-7
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9
12
None of the above
The process in which solid changes directly into vapours without passing through liquid state?
The process in which solid changes directly into vapours without passing through liquid state?
Sublimation
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Decantation
Evaporation
None of the above
The Boiling Point of Ethyl Alcohol is_________?
The Boiling Point of Ethyl Alcohol is_________?
78°C
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58°C
55°C
None of the above
Why does Ethyl Alcohol show high boiling point then Acetone?
Why does Ethyl Alcohol show high boiling point then Acetone?
Due to Hydrogen bonding
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Due to high molecular weight
Due to its Acidic nature
None of the above