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Recent posts under tag metal

+1 vote
1 answer
One of the stresses that causes a metal object to break is called metal what?
posted Feb 23 by Dilbagh
  • metal
+1 vote
1 answer
What colour is the copper mineral called "malachite"?
posted Jan 19, 2023 by Puneet Batra
  • metal
+1 vote
1 answer
What alloy is made of 12% tin and 88% copper?
posted Apr 7, 2022 by Sidharth Malhotra
  • alloy
  • metal
+1 vote
1 answer
Which metal has the highest tensile strength to density ratio?
posted Sep 15, 2021 by Ujjwal Mehra
  • metal
+1 vote
1 answer
What highly flammable metal, easy to ignite when powdered, producing a brilliant white light, and difficult.............
posted Sep 25, 2020 by Nikhil Pandey
  • metal
  • flammable
+1 vote
1 answer
What is the most abundant metal in the Earth's crust?
posted Jul 16, 2020 by Prithvi
  • earth
  • metal
0 votes
0 answers
Put corss where anArticles
posted Dec 7, 2018 by Aish Earth
  • education
  • articles
  • social media
  • business
  • metal
0 votes
0 answers
Junin mine in Ecuador extracts one of the largest quantities of what metal in Ecuador and in the world?
posted Oct 22, 2018 by Divya Bharti
  • metal
  • ecuador
0 votes
0 answers
Brass, one of the copper alloys, is manufactured using mainly which other metal?
posted Sep 26, 2018 by Prachi Sharma
  • metal
  • alloy
0 votes
When an iron nail gets rusted, the weight of nail? [MCQ]
posted Aug 7, 2018 by anonymous
  • science
  • metal
0 votes
1 answer
Which metal is generally used for coating of brass utensils to prevent copper contamination?
posted Aug 6, 2018 by anonymous
  • metal
  • general
0 votes
0 answers
Why do Trucks carrying Explosives have a Metal chain Touching the Ground?
posted Jan 19, 2018 by Tanay Hanuman Toor
  • why
  • science
  • metal
0 votes
1 answer
Which metal is used for generation of nuclear power?
posted Nov 18, 2017 by Pooja Rao
  • metal
  • nuclear
0 votes
0 answers
Which of these is an alloy? A. Brass B. Iron C. Phosphorus D. Silicon
posted Nov 15, 2017 by Kapil Kapoor
  • metal
  • alloy
0 votes
0 answers
Which is the chief constituent of bronze?
posted Nov 1, 2017 by Riteshwar
  • metal
0 votes
0 answers
Which of these is a metal which, in its pure form, is silvery white in appearance?
posted Sep 19, 2017 by Anushka
  • metal
  • general
+1 vote
1 answer
What is the term for the reddish-brown hydrated oxide formed on iron?
posted Aug 16, 2017 by Aastha Joshi
  • metal
+1 vote
1 answer
For galvanizing Iron which metal is used?
posted Aug 12, 2017 by Yogeshwar Thakur
  • metal
0 votes
0 answers
The yellow, brown and red pigments known as ochres are oxides of which metal?
posted Jul 17, 2017 by Brijesh Talwar
  • metal
+1 vote
1 answer
What is another name for tungsten?
posted Jul 14, 2017 by Aarati Mahajan
  • metal
+1 vote
0 answers
For safety, the fuse wire used in the mains for household supply of electricity must be made of what type of metal?
posted Jul 5, 2017 by Nikhil Pandey
  • metal
  • electricity
0 votes
0 answers
What metal instrument, 10 to 12 inches long, is used to unfasten knots and loosen rope strands for splicing?
posted Jun 30, 2017 by Samardeep Acharya
  • metal
  • instrument
0 votes
0 answers
Which white metal that burns in air forms more of the earth's crust than carbon, sulphur, copper or lead?
posted May 1, 2017 by Parampreet Kaur
  • metal
0 votes
1 answer
Which metal makes up 92.5% of an Olympic gold medal?
posted Apr 21, 2017 by Sumana
  • metal
  • olympic
+1 vote
1 answer
Which is known as Metal of Future?
posted Mar 24, 2017 by Vikram Luthra
  • metal
  • science
0 votes
0 answers
What is the name for a set of marks stamped on gold and silver articles to attest to the genuineness of the metal?
posted Nov 8, 2016 by Swati Arora
  • metal
  • business
+1 vote
0 answers
Brass gets discoloured in air because of the presence of which of the following gases in air?
posted Oct 27, 2016 by Karthika Qpt
  • metallurgy
  • metal
+1 vote
0 answers
Galvanised steel is steel which has been treated with what other metal?
posted Jul 26, 2016 by Atif
  • metal
0 votes
1 answer
Which is the lightest metal found on earth?
posted May 5, 2016 by Prithvi
  • metal
+2 votes
2 answers
Which metal pollute the air of a big city?
posted Apr 29, 2016 by Puneet Batra
  • metal
  • pollution
+2 votes
1 answer
What is the most important ore of aluminium?
posted Apr 20, 2016 by Anil Chaurasiya
  • metal
+3 votes
1 answer
Galvanised iron sheets have a coating of what?
posted Apr 19, 2016 by Riteshwar
  • metal
0 votes
1 answer
Zirconium, hafnium and rutherfordium are elements in the same group.............what is the fourth member of this group?
posted Sep 23, 2015 by Nikhil Pandey
  • chemistry
  • metal
0 votes
0 answers
Which of the following refers to a Gold alloy having 75 percent of Gold and rest 25 percent of other metals ?
posted Apr 27, 2015 by Varun Kumar
  • metal
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