Monday, May 29, 2017

UNA HISTORIA JAMAS CONTADA


Hace muchos años, en algún lugar del mundo, en algún país, en alguna ciudad, estaban descubriendo un elemento más de la tabla periódica, esperen, mi historia es muy larga pongan mucha atención.
En 1801 el químico inglés CHARLES HATCHETT informó de un nuevo elemento químico similar al tántalo y lo llamo Columbio, en 1809 el químico WILLIAM HYDE WOLLASTON concluyó que el Tántalo y el Columbio eran idénticos, mas tarde el químico alemán HEINRICH ROSE determinó en 1846, que los minerales del Tántalo contenían un segundo elemento, que le nombro el Niobio que soy yo, mas tarde en 1864 y 1865, empezaron a hacer muchos descubrimientos científicos que clarificaron que el niobio y el Columbio eran el mismo elemento, y desde hace un siglo se utilizaron ambos nombres. mi nombre oficial niobio fue adoptado oficialmente como el nombre del elemento en 1949, pero el nombre de columbio (así me dicen en estados unidos) sigue siendo de uso corriente en la metalurgia de ese país.
Bueno ahora si me presentaré de buena manera soy el Niobio, soy un elemento químico muy popular todos me conocen y hablan de mí, soy de número atómico 41 situado en el grupo 5 de la tabla periódica de los elementos. Me simbolizo como Nb. Soy un metal de transición dúctil, gris, blando y poco abundante. Me encuentro en el mineral niobita, también llamado columbita, y me utilizan más que todo en aleaciones. Me emplean principalmente aleado en aceros, confiriéndoles una alta resistencia.
Tengo varias propiedades físicas como las siguientes:
Soy un superconductor a temperaturas criogénicas eso quiere decir a bajas temperaturas, tengo mayor profundidad de penetración magnética que cualquier elemento, soy uno de los superconductores de tipo tres elemental, junto con dos de mis mejores amigos vanadio y tecnecio.
También tengo propiedades químicas:
Mis propiedades químicas son muy similares a las de otro de mis mejores amigos el Tantalio, que aparece debajo de mí en la tabla periódica a pesar de las peleas nos queremos. Aunque mi resistencia a la corrosión no es tan notable como la del tántalo, yo tengo un precio más bajo y una mayor disponibilidad y esto me hace mucho más atractivo para usos menos exigentes, como pueden ser revestimientos en plantas químicas.

Corren muchos chismes sobre mí ya que soy un tanto popular como que soy el 33 º elemento más común en la superficie de la Tierra.
Ya han pasado los años y estoy un tanto viejo, pero eso no permite que no me sigan usando sirvo para muchas cosas como las siguientes:
- Producción de acero
- Imanes de superconducción
- Lentes y pantallas de cristal
- Lamparas de vapor y sodio
- Joyería
- Monedas
Mi nomenclatura se basa más que todo en lo siguiente soy denominado niobio en honor de Níobe, hija de Tántalo. Hatchett me llamo columbio, pero creyó haberlo confundido con el tantalio; el nombre columbio se utiliza todavía en algunos lugares (yo digo que así me dicen de cariño). En 1844, Rose lo redescubrió y me bautizó con el nombre actual. Mi nombre se adoptó por la IUPAC en 1950, 100 años después de que surgiera la controversia; a pesar de todo, la mayoría de los químicos me llaman niobio, pero muchos me siguen llamando Columbio.
En el lugar en el que mas me producen es en una fabrica de Brasil, la primera vez que me prepararon fue en 1864 por reducción. Hasta 1905 no me obtuvieron puro, nunca me van a encontrar en estado elemental y casi siempre estoy acompañado de casi mi hermano el Tántalo.
Soy algo nocivo para la salud cuando me inhalan soy retenido principalmente en los pulmones y después en los huesos.
Jamás han dicho que le hago daño al medio ambiente.
Y es así como muchas personas me conocen y me utilizan pero me gustaría que me conocieran mejor y algún día poder casarme con algún otro elemento como el cloro o el hierro o tal vez el oro.
Y es así amigos míos como mi cuento termina a pesar de ser viejo todavía narro bien y se que mi legado continura creciendo.



Colorín colorado este cuento sobre el niobio se ha acabado.

Friday, April 14, 2017

My fantastic holly week.


My holly week:

my week start in monday: this day i went to my cardiovascular therapy, then i went to my grandma´s house, then i take a walk to gaia, then we went to visit my cousin because it was his birthday , then my father taught me how to drive.
Resultado de imagen para sacar a pasear un perroResultado de imagen para enseñar a manejar
in the tuesday i woke up late, then i went to pick up my mom to her work and went to chia to visit my uncle´s house for visit her new cat with her soons, they so beautiful and we went to the house and saw a movie.

wednesday: ( a great day) this day i clean all my house and then my cousin and me went to the cinema and saw "beauty and the beast" then we ate to the "corral".
Resultado de imagen para la bella y la bestia 2017
the thurstday was a good day, this day my family and i had lunch at "creppes and waffles", then we went to shopping and then we went to the church It was very cool because my dad and I participated in the lavatory of the feet.
Resultado de imagen para crepes and waffles
Resultado de imagen para mimos heladoResultado de imagen para la pasion de cristo
friday the most sadness day: this day my family and i went to cafam floresta to lunch and i ate pasta, i love pasta, then we wnt to ate ice cream in "mimos" it was delicious and then go to the church it was very sad because it was the passion of Cristo all my family cry because it was so terrible and sad.


saturday a beautiful day: this day i went to my grandma´s house at lunch arabic food because my family on part of  my mother is  Arab descent then we went to the church to make the blessing of water and light this celebration is so largue.

sunday (the vacationes finish): this day my family went to the church for celebrate the resurrection of cristo this celebration was so happy, then we went to lunch in "Archie´s" then my parents and i went to my house and i finished my homework and I'm ready to go back to school.
Resultado de imagen para resurreccion de jesus

Sunday, March 26, 2017

Pet tag

pet tag: 


 1-what is your pet's name?
gaia. 
2-What type of pet is and what breed?
Is a dog (female) is a pitbull.
3-How long have you had your pet?
A year and a half ago.

4-How did you get your pet?
At my cousin's college a few girls picked up gaia with her little brothers and my cousin saw her pick up and now she's the most beautiful of my family.
5-How old is your pet?
1 year,7 months

6-What does your pet mean to you?
Gaia for me is like the sister that I never had with her game, jump, sing, dance, I cry in the end she is a blessing from God that I arrived at my family at the time indicated is just as crazy as my whole family.

7-What is your pet's favorite hobby?
When they take her to the park she gets too happy.

8-What nicknames do you put your pet?
mona, muñeca, gorda, loca.

9-What is one of your favorite memories with your pet?
We have many memories together but the one that I remember most is one day that was in my grandmother's house and I took her for a walk and we delayed like 4 hours in the park we played a lot, I remember that the night before it had rained so that was full of Puddles and we get wet and when I get home they scolded me and her until they bathed her.


My addiction with one direction

That's how it all started:
I saw them for the first time on television and I started to know more.


 I started to join groups of fans, I found out that they were coming to Colombia, I did everything possible to go but at that time there were problems I did not care, I continued to support them, if you entered To my room was like a directioner store was very funny, then came the exit of one of the members zayn that day I cry a lot because then I could not meet all together, but then I find out that the band was still without him and that's me put very happy.



but then the news came that they were going to take a break I really got very sad because they are part of my life and always will be now only need to wait for them to come back I do not believe since everyone is They have a son, harry is taking a movie and niall (which is the one I like the most) is about to release his album but it does not matter I follow in the hope that I'm going To meet someday.



Friday, March 24, 2017

boxer braids

¿How to make braids boxers?
 
 
Although it is a simple 'look', it also needs a preparation of the hair and some precautions.
 
1- Apply a gel with fixing on the wet hair so that the braids are more polished and give a 'wet' effect.

2- In addition to the application of products prior to the completion of the hairstyle, it is necessary that the hair is well untangled and if possible smooth so that the braiding is easier and the result is more polished.
 
3 - Part the hair in two equal halves from the center to the nape of the neck and hold to one side a section with a clip or a clamp.
In the other, it takes a small triangular section in the front part and begins to make in it a normal braid of three cables.
 
4 - Invert the root braid to create a Dutch braid on top of the hair by picking up strands of the sides and braiding them under the central tuft.
As you move forward with the braid, add small side locks on each braid.
 5- Continue adding strands of hair until you reach the nape, to continue with the rest of the hair stranding normally on each side.
 
Celebrities like kim kardashian use them more for practice a sport or for a casual day or can also be used for any special event clearly dressed formal.
 
Resultado de imagen para trenzas boxeadoras


Tuesday, March 21, 2017

round table about social networks and their importance or harm to society


Resultado de imagen para perfiles falsos


Resultado de imagen para mesa redonda

At the beginning of the round table was asked a question that was how or what social networks served today
 Everyone started to give their point of view about it but never started a discussion.

In my point of view about that question I think that now social networks are part of our lives since we can not live without them only that we must learn to use them responsibly and become aware that this is bad for our health as well as for the Life we ​​no longer enjoy life now it seems as if we are chained to the cell phone we share everything and that can also be very dangerous.
Resultado de imagen para encadenados a un celularResultado de imagen para redes sociales encadenados
Then a question was asked about why social networks allow people to publish obscene things when they know that minors see them at that point they entered into discussion two people since one said that those things were normal for him but they are not for nothing I think that it comes from education at home since many children create fake profiles to access these platforms and see that kind of thing if you are a responsible person and so they say all the time or every day you see it You will not do it but if you let yourself be carried there if it is already up to you.