|
Skip Navigation Links
Home
>
Complaint Questions
Home
Hindi GK
UPSC GK
State GK
South India
Tamil
Telugu
Kannada
Malayalam
West India
Marathi
Gujarati
MP GK
Chhattisgarh
North India
RPSC
Haryana
UP GK
Uttarakhand
Himachal
Delhi
East India
Bihar
Jharkhand
Educational Quiz
College Quiz
A-O Level
Medical
Medical-PG
Engineering
GATE
MBA-BBA
Aptitude
IT Eng.
International
USA
UK
MCQ GK
Exam Quiz
old Exams
जीवनी
नौकरी
विशेष
search
Reported Question / Answer
Q.) A catalyst loses its activity due to
1)
agglomeration of metal particles caused by thermal sintering of the solid surface.
2)
loss in surface area of the active component.
3)
all (, ( and (.
4)
covering of the catalytic active sites by a foregin substance
5)
NULL
Answer :
3
Thank you for reporting wrong Question / Answer / Options
We look forward to your suggestions and feedback.
Message / Correct Answer / Suggestion
Human Verification : Answer 2 + 3 = ?
Reading Corner ( Ctrl + Mouse Click)
Which state is to the north of Indiana?
Which post was held by John Qunicy Adams in 1797-1801?
When was the Grito de Lares?
Where did Frank Kellogg die?
What was widely used to disseminate the news of James Polk’s nomination?
Where did Shirley Temple die?
When was James Buchanan sworn in as President of USA?
When did Melvin Schwartz die?
When did Ellsworth Huntington die?
When did Ira Levin serve in Army Signal Corps?
When did Glenn Theodore Seaborg die?
What was Pancho Barnes’s original name?
Where did Frank Lloyd Wright die?
What is the area of Connecticut?
Who was FBI Director from 1924 to 1972?
Where did George Westinghouse die?
When did Ellsworth Huntington teach at Yale University?
How is the period of James Monroe’s Presidency known?
Who was the first European to reach New Jersey?
Who was the Republican Party’s candidate for President for USA Presidential Election 2012?
When was Herbert Hoover born?
When was Melvin Schwartz professor at Stanford University?
Which river did George Washington cross on Christmas night 1776?
When did Zachary Taylor die?
Who appointed Franklin Roosevelt work Assistant Secretary of Navy?
Whom did Eugene Paul Wigner help to construct the first atomic pile?
When did Nathaniel Hawthorne die?
Which operation of CIA recruited news organizations and journalists?
Where did Walter Houser Brattain serve as adjunct professor in 1967-1972?
When was the first Arbor Day celebration?
When was Emma Lazarus born?
Which of the following is not true of Frances Cleveland Preston?
Which college did William Henry Harrison attend?
When did Margaret Mitchell die?
When was Texas part of Confederacy?
Which book was Thomas Paine’s answer to Edmund Burke’s Reflections on the Revolution in France?
When did the Dutch establish Fort Orange?
When did Nikola Tesla invent the Tesla coil?
When did Martin Van Buren die?
What is the area of Missouri?
Which is the highest point in Rhode Island?
In which film did Judy Garland sing You Made Me Love You?
With which company was Frank Sinatra in contract in 1943-1952?
Which Lydia Maria Child book was published in 1878?
Who signed the charter granting Pennsylvania to William Penn?
Who of the following was not an astronaut on Apollo 11?
Where did Nathaniel Hawthorne work as a measurer?
When was Robert Lee defeated at Gettysburg?
What was Marilyn Monroe’s name at the time of her baptism?
Of which dynasty was James Monroe said to be the last President?
Which newspaper first published “Believe It or Not!”?
When did James Pritchard die?
Which college did James Buchanan attend?
Where was Clyde William Tombaugh born?
When was Isaac Asimov born?
When did Barbara Tuchman write Bible and Sword?
When was Radio Free Europe set up?
Who of the following presidents of USA was born in Massachusetts?
What is the motto of Maine?
William McKinley was shot on 6 September 190When did he die?
Which lake is to the east of Wisconsin?
Where was Melvin Schwartz born?
Where was Louisa May Alcott born?
When did the lunar module depart from the moon?
Where did St. Katharine Drexel die?
Where in March 1942 was Dwight Eisenhower sent as head of European Theatre of Operations?
Where did Gertrude Belle Elion work as a research chemist?
When did Maria Goeppert marry Joseph Mayer?
What was “Manifest Destiny”?
Who was Frank Sinatra’s wife in 1951-1957?
Managed Services By:
www.upscgk.com
Home
About us
Services
Terms
Team
Sitemap
Contact