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lafzon ki kahani is hindi film. directed by deepak tijori, the film features randeep hooda and kajal aggarwal in lead roles. the film also stars dhiraj shetty, anil george,yuri suri and mamik in supporting roles. the film has been mostly shot in kuala lumpur, malaysia and is based on korean movie always (2011 film Posted By : Lokesh Kannan On 11 Mar 2016 |
Very Good
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the movie is just good. not heard about the movie so not much in the news and not much buzz about it. though after hearing the star cast you may go for watching it. as randeep hooda and kajal aggrawal are good actors so they do perform their roles well. no music heard on channels. the movie was not much promoted. but still it's good. Posted By : Pk Singh On 10 Mar 2016 |
Not Rated
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this movie was really good movie.friends please tell us your suggestion about the actors and actress and director screen play dialogs and all.friends please suggest the true suggestion to watch this movie.my oint of view this movie going to rock in arena and block buster.all my family and relations are waiting for this movie. Posted By : Guna Sekar On 10 Mar 2016 |
Super Hit
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it is a good movie. i liked it so much. its a heart touching story. hero lives in his character instead of acting. heroine looks very pretty ,beautiful and innocent. i loved heroine character so much.the chemistry between hero and heroine characters. the screenplay and direction department have done a great job. editor done an extraordinary work. totally of all these works movie become super hit. Posted By : Nilesh Pulamarasetti On 10 Mar 2016 |
Very Good
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well this weekend there’s lots of movies coming near your cinemas.
and do lafzon ki kahani is one of those movies.
what is good about this movie is its a romantic
movie and people have mixed buzz about this
movie. what i actually like about movie is the
story plot of the movie. it is good and i am sure that you going to attract towards movie because
of randeep hooda well, why people attracting towards this movie
is because of story plot and the way “randeep”
looking on screen was good and i think this
movie is not just creating buzz because of him.
there’s a lot things going good for this movie. people always gave love and get attracts
towards movie like this and that’s not hard to
guess why? but the question is this movie has
enough strength to fight and is this movie going
to be good hit. Posted By : Ashish Kp On 9 Mar 2016 |
Time Pass
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nice movie. but need to select the characters is also important. hero is not suitable for this position. iam not irritating him, he was not suitable for this story as is my opinion. nice play role of heroine. good story writtend and screen play also good. thanks a lot Posted By : Venkat Reddy On 9 Mar 2016 |
Very Good
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the movie was average type of movie and i am seeing the movie was good but not very good. a movie was bollywood songs was good. and the cinema actors roll was good to see now and enjoy the movie in bollywood cinema. a movie was 4 star rating in cinema. a good movie Posted By : Sarvaiya Siddh On 8 Mar 2016 |
Average
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do lafzon ki kahani is hindi film. directed by deepak tijori, the film features randeep hooda and kajal aggarwal in lead roles. the film also stars dhiraj shetty, anil george,yuri suri and mamik in supporting roles. the film has been mostly shot in kuala lumpur, malaysia and is based on korean movie always (2011 film). Posted By : Anvesh Adicherla On 8 Mar 2016 |
Very Good
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this not that much good that i thought average movie i like interval also the end one of my friend is fan of this movie he watches a lot and waiting for other movie but i am waiting for salman new movie. when it come ? so this is from my wiew Posted By : Suraj Jha On 8 Mar 2016 |
Average
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the film is not that much satisfying as the name of the film, it's a very nice title. i did not like the film so i am very much disappoint from the film, i went to watch movie with too much expectations as because of the randeep hooda, who acted superly in all his movies but this movie us not a great one Posted By : Sushila Nikam On 7 Mar 2016 |
Average
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the movie is super hit and very intresting because doesnot bore us and also not about love so this is nice movie for new generation because they only want the love in the movie and there favorate star i love this movie so i suggest you to see the movie
Posted By : Suresh Gurjar On 4 Mar 2016 |
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this movie was really good movie.friends please tell us your suggestion about the actors and actress and director screen play dialogs and all.friends please suggest the true suggestion to watch this movie.my oint of view this movie going to rock in arena and block buster.all my family and relations are waiting for this movie. Posted By : Guna Sekar On 10 Mar 2016 |
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do lafzon ki kahani sounds great,i like its name actually i don;t so much regarding this movie but i really wanna this movie with my friends, i see every movie in the theater ,i like its name do lafzon ki kahani , it sounds like love i like all koran loving movie i wanna see what actually this movie yiels
Posted By : Suresh Kumar On 13 Mar 2016 |
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well, this movie is holding a lot of emotion somewhere between it. and people going to love this movie because of the story. in this movie kajal aggarwal is blind girl and randeep hooda is in blind in love with this girl. and he tried his best to give her eyesight again and for that he fought boxing to raise funds. Posted By : Akansha Roy On 18 Mar 2016 |
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boys vs girls
boys have fun by teasing girls,
then girls cry for few minutes
girls have fun by loving boys
then boys cry 4 life time!
funny but it is fact :-)beryllium, 4be
general properties
name, symbol beryllium, be
appearance white-gray metallic
pronunciation /brlim/
b-ril-ee-m
beryllium in the periodic table
–
↑
be
↓
mg
lithium ← beryllium → boron
atomic number (z) 4
group, block group 2 (alkaline earth metals), s-block
period period 2
element category alkaline earth metal
standard atomic weight () (ar) 9.0121831(5)[1]
electron configuration [he] 2s2
per shell
2, 2
physical properties
phase solid
melting point 1560 k (1287 c, 2349 f)
boiling point 2742 k (2469 c, 4476 f)
density near r.t. 1.85 g/cm3
when liquid, at m.p. 1.690 g/cm3
critical point 5205 k, mpa (extrapolated)
heat of fusion 12.2 kj/mol
heat of vaporization 292 kj/mol
molar heat capacity 16.443 j/(molk)
vapor pressure
p (pa) 1 10 100 1 k 10 k 100 k
at t (k) 1462 1608 1791 2023 2327 2742
atomic properties
oxidation states +2, +1[2] (an amphoteric oxide)
electronegativity pauling scale: 1.57
ionization energies 1st: 899.5 kj/mol
2nd: 1757.1 kj/mol
3rd: 14,848.7 kj/mol
(more)
atomic radius empirical: 112 pm
covalent radius 963 pm
van der waals radius 153 pm
miscellanea
crystal structure hexagonal close-packed (hcp)
speed of sound thin rod 12,890 m/s (at r.t.)[3]
thermal expansion 11.3 m/(mk) (at 25 c)
thermal conductivity 200 w/(mk)
electrical resistivity 36 nm (at 20 c)
magnetic ordering diamagnetic
young's modulus 287 gpa
shear modulus 132 gpa
bulk modulus 130 gpa
poisson ratio 0.032
mohs hardness 5.5
vickers hardness 1670 mpa
brinell hardness 590–1320 mpa
cas number 7440-41-7
history
discovery louis nicolas vauquelin (1797)
first isolation friedrich whler & antoine bussy (1828)
most stable isotopes of beryllium
iso na half-life dm de (mev) dp
7be trace 53.12 d 0.862 7li
0.477 –
9be 100\% 9be is stable with 5 neutrons
10be trace 1.36106 y − 0.556 10b
beryllium is a chemical element with symbol be and atomic number 4. it is created through stellar nucleosynthesis and is a relatively rare element in the universe. it is a divalent element which occurs naturally only in combination with other elements in minerals. notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. as a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
beryllium improves many physical properties when added as an alloying element to aluminium, copper (notably the alloy beryllium copper), iron and nickel.[4] tools made of beryllium copper alloys are strong and hard and do not create sparks when they strike a steel surface. in structural applications, the combination of high flexural rigidity, thermal stability, thermal conductivity and low density (1.85 times that of water) make beryllium metal a desirable aerospace material for aircraft components, missiles, spacecraft, and satellites.[4] because of its low density and atomic mass, beryllium is relatively transparent to x-rays and other forms of ionizing radiation; therefore, it is the most common window material for x-ray equipment and components of particle physics experiments.[4] the high thermal conductivities of beryllium and beryllium oxide have led to their use in thermal management applications.
the commercial use of beryllium requires the use of appropriate dust control equipment and industrial controls at all times because of the toxicity of inhaled beryllium-containing dusts that can cause a chronic life-threatening allergic disease in some people called berylliosis.[5]
contents
[hide]
1 characteristics
1.1 physical properties
1.2 nuclear properties
1.3 isotopes and nucleosynthesis
1.4 occurrence
2 production
3 chemical properties
4 history
4.1 etymology
5 applications
5.1 radiation windows
5.2 mechanical applications
5.3 mirrors
5.4 magnetic applications
5.5 nuclear applications
5.6 acoustics
5.7 electronic
6 precautions
7 see also
8 notes
9 references
1 Posted By : Bk Abhijeet Sagar On 19 Mar 2016 |
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nice movie, please leave a review on this movie and get additional
tell us why you like it or did not like it you can write about actress and actor scenes which you like most if you have not seen the movie but heard about it from then you can write about what you have heard.. Posted By : Nitish Kumar On 27 Mar 2016 |
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this is a very nice movie i like this movie because this is a love story and i like love story movies.
ran deep hudda and kajal agarwal lead role in this movie and kajal agarwal is my favrioute actress.
i like supporting role ofdhiraj shetty, anil george,yuri suri and mamik in this movie. Posted By : Arvind Bhera On 27 Mar 2016 |
