orbital dan bentuk bentuknya | astrid X MIA 1

Bentuk Orbital

Bentuk orbital ditentukan oleh subkulit dari elektron atau ditentukan bilangan kuantum azimutnya. Jadi, apabila suatu elektron memiliki bilangan kuantum azimut sama, maka bentuk orbitalnya juga sama, sehingga yang membedakan hanyalah tingkat energinya. Dengan memahami uraian berikut, akan diketahui bentuk orbital s, p, d, dan f.

a. Orbital s

Orbital yang paling sederhana adalah orbital s. Setiap subkulit s terdiri atas 1 buah orbital yang berisi 2 elektron. Orbital s berbentuk bola simetri yang menunjukkan bahwa electron memiliki kerapatan yang sama, jika jarak dari inti atom juga sama. Semakin jauh letak elektron dari inti atom, kerapatannya semakin rendah. Nilai bilangan kuantum utama suatu orbital memengaruhi ukuran orbital. Semakin besar nilai bilangan kuantum utama, ukuran orbitalnya juga semakin besar.

b. Orbital p

Bentuk orbital p seperti balon terpilin. Kepadatan elektron tidak tersebar merata, melainkan terkonsentrasi dalam dua daerah yang terbagi sama besar dan terletak pada dua sisi berhadapan dari inti yang terletak di tengah.

Subkulit p terdiri atas 3 orbital, tiap orbital mempunyai bentuk yang sama. Perbedaan ketiga orbital terletak pada arah, di mana terkonsentrasinya kepadatan elektron. Biasanya orbital p digambarkan menggunakan satu kumpulan sumbu x, y, dan z, sehingga diberi tanda px, py dan pz.

c. Orbital d dan f

Setiap subkulit d terdiri atas 5 orbital dengan bentuk kelima orbital yang tidak sama. Orientasi orbital d dilambangkan dengan dxy, dxz, dyz, dx2-y2 dan dz2.

Empat orbital mempunyai bentuk yang sama dan setiap orbital mempunyai 4 “lobe” kepadatan elektron. Adapun perbedaannya terletak pada arah berkumpulnya kepadatan elektron. Sementara itu, satu orbital lagi mempunyai bentuk berbeda, tetapi memiliki energi yang sama dengan keempat orbital d lainnya.

Orbital f mempunyai bentuk orbital yang lebih rumit dan lebih kompleks daripada orbital d. Setiap subkulit f mempunyai 7 orbital dengan energi yang setara. Orbital ini hanya digunakan untuk unsur-unsur transisi yang letaknya lebih dalam.

(copy.)

astridjjunaway.blogspot.com | Lyrics of Mirae – Kiroro

Lyrics of Mirae – Kiroro

Hora ashimoto wo mite goran
Kore ga anata no ayumu michi
Hora mae wo mite goran
Are ga anata no mirai
Haha ga kureta takusan no yasashisa
Ai wo idaite ayumeto kurikaeshita
Ano toki wa mada osanakute imi nado shiranai
Donna watashi no te wo nigiri
Isshoni ayundekita
Yume wa itsumo sora takaku aru kara
Todokanakute kowai ne dakedo oitsuzukeru no
Jibun no sutori dakara koso akirametakunai
Fuan ni naruto te wo nigiri
Isshoni ayundekita
Sono yasashisa wo toki ni wa iyagari
Hanareta haha e sunao ni narezu
Hora ashimoto wo mite goran
Kore ga anata no ayumu michi
Hora mae wo mite goran
Are ga anata no mirai
Sono yasashisa wo toki ni wa iyagari
Hanareta haha e sunao ni narezu
Hora ashimoto wo mite goran
Kore ga anata no ayumu michi
Hora mae wo mite goran
Are ga anata no mirai
Hora ashimoto wo mite goran
Kore ga anata no ayumu michi
Hora mae wo mite goran
Are ga anata no mirai
Mirai e mukatte
Yukkuri to aruite yuko

Sifat Logaritma Matematika

Rumus Web mengumpulkan materi Rumus Logaritma Matematika ini untuk anak SMA demi UAN SNMPTN SPMB SIMAK UI. Silakan dipelajari 

Ayo kita mulai belajar Sifat Logaritma Matematika!

Jika n adalah logaritma dari a dengan bilangan pokok p, maka berlaku :

plog a = n <---> pn = a

Dengan catatan : a>0, p>0, dan p≠1

Setelah itu, barulah kita mempelajari sifat-sifat logaritma yang bisa kita terapkan di berbagai persoalan.

Sifat-sifat logaritma :
1. plog ( ab ) = plog a + plog b
2. alog an = n
3. plog (a/b) = plog a – plog b
4. plog 1 = 0
5. plog an = n . alog a
6. plog a . alog q = plog q
7. pnlog am = m/n plog a
8. plog p = 1
9. Pplog a = a

1. Bila bilangan pokok suatu logaritma tidak diberikan, maka maksudnya logaritma tersebut berbilangan pokok = 10.
   [log 7 maksudnya 10log 7 ]
2. lognx adalah cara penulisan untuk (logx)nBedakan dengan log xn = n log x

Contoh soal :
Jika 3log 4 = p dan 2log 5 = q maka nilai untuk 3log 5 ?

2log 5 = 22log 52 = 2 . 4log 5 = 4log 5 =

q q q 1/2 q

3log 4 . 4log 5 = 3log 5
maka 3log 5 = 1/2 (pq)

Sifat Logaritma ini akan terpakai di kelas 10 dan 12 IPA. Selamat belajar!

Kim Hyung Jun – Always Love You Lyrics

Send "Always Love You" Ringtone to your Cell

(Feat. Kota of SunnyHill)

English Translation:

When you tell me you love me
When you tell me you care for me
It gives me such great strength, my lover lover

I feel so good right now
I get happier when I see you (dreaming my dreams)
When will this happiness ever find me again?

When we’re together
When we’re far apart
We care for each other (my love) warmly

Sometimes like an oppa (sometimes like a friend)
Sometimes like a man (sometimes like a dongseng)
I will understand you and love you

I always love you
My heart won’t change

Our precious time
Will be from now to eternity

I look at you
And you look at me
Let’s always be together like now

I need you
Oh no oh

Just by looking at you
I feel like I could fall into your smile
You’re more special than anyone in the world, my lover lover

My feelings are growing bigger
I want to give it all without holding back (dreaming my dreams)
Which words should I use to express it all?

Even if we’re together
I keep missing you
I can’t compare (my love) my cute love

Even if it’s hard sometimes (even if you’re upset)
Don’t let go of this hand (hug me tightly)
I hope we can be happy like we are now

I always love you
My heart won’t change

Our precious time
Will be from now to eternity

I look at you
And you look at me
Let’s always be together like now

When different fates meet
And start to care for each other
It might be hard

Then, let’s think of each other
And try together

My love is only for you
I want to give you all of my heart

I’ll never change
I’ll promise you forever

Till always,
Till always like this
Let’s be together like now

I need you
Oh no oh

Romanized:

Saranghandaneun maldo
Nareul akkyeojundaneun maldo
Naegeneun neomuna himi dwae my lover lover

Gibun joheun i sigan
Neoreul bomyeon nan haengbokhaejyeo (dreaming my dreams)
Eonje tto ireon haengbogi chajaolkka

Hamkkehaneun dongane
Meolli isseul ttaeedo
Seorol akkyeojuneun (my love) ttatteutan geu moseup

Ttaeron oppacheoreom (chingucheoreom)
Ttaeron namjacheoreom (dongsaengcheoreom)
Neol ihaehago saranghaneun na

Eonjena neoreul saranghae
Nae maeum byeonchi anheulge

Uriui sojunghan sigan
Jigeumbuteo yeongwonhi

Nal baraboneun neo
Geureon neol baraboneun na
Neul jigeumcheoreom hamkkehae uri duri

I need you
Oh no oh

Barabogiman haedo
Ppajyeodeulgeot gateun geu miso
Sesang nugubodado teukbyeolhae my lover lover

Keojyeoganeun nae mameul
Akkimeobsi da jugo sipeo (dreaming my dreams)
Museun mallo eotteoke da pyohyeonhalkka

Hamkke isseul ttaedo
Jakkuman bogo sipeun
Bigyo hal su eomneun (my love) gwiyeoun nae sarang

Ttaeron himdeureodo (soksanghaedo)
I son nochi malgo (kkok angoseo)
Jigeumcheoreom haengbokhagil baralge

Eonjena neoreul saranghae
Nae maeum byeonchi anheulge

Uriui sojunghan sigan
Jigeumbuteo yeongwonhi

Nal baraboneun neo
Geureon neol baraboneun na
Neul jigeumcheoreom hamkkehae uri duri

Aju dareun inyeoni manna
Seorol akkyeojundaneun ge
Eoryeoul su itgetji

Geuttaen seoro saenggakhamyeo
Uri hamkke noryeokhaeyo

Neomaneul wihan nae sarang
Dajugo sipeun nae maeum

Eonjena byeonchi ankireul
Yaksokhalge yeongwonhi

Na eonjekkajina
Ireoke eonjekkajina
Neul jigeumcheoreom hamkkehae uri duri

I need you
Oh no oh

Translation Credits: pop!gasa
Romanizations by: kpoplyrics.net
Read more: http://www.kpoplyrics.net/kim-hyung-jun-always-love-you-lyrics-english-romanized.html#ixzz3Acf7XtQs
Follow us: @kpoplyrics_net on Twitter | kpoplyricsnet on Facebook

Just Let It Go oleh: Kim Hyung Joon

Yojeum isanghae nega gwichanha jigoMaeil gateun daehwado da ijenModeun ge jigyeowojyeosseoNado wae geureonji molla nalNeon yejeonmoseup geudaeroindeWae jakku ireoke urin seoro meoreojyeo ganeunji
(neol saranghagin haneunde, neon ajik nae gyeote inneunde)Jeomjeom nan jichyeoga ige jeongmallo matneun geonji(neol johahagin haneunde, yejeongwan dalla modeun ge)Wae, wae jakku nan byeonhaeganeunji
Just let it go neon ajikdo eojewa gateundeWae jakku naega ireoneunji nado nae mameul moreugesseoJust let it go, amugeotdo byeonhan geon eomneundeWae naman ireon geonji urisain yeogikkaji just let it go
Maeil yeollageul pihae nan jakku geojitmareul haeIjen neowa ssauneun geot jochado jigyeowojyeosseoNado wae geureonji molla nal, neon cheoeumgwa ttokgateun mamindeWae jakku ireoke ne gyeoteseo meoreojyeo ganeunji
(neol saranghagin haneunde, neon ajik nae gyeote inneunde)Jeomjeom nan jichyeoga ige jeongmallo matneun geonji(neol johahagin haneunde, yejeongwan dalla modeun ge)Wae, wae jakku nan byeonhaeganeunji moreugesseo
Just let it go neon ajikdo eojewa gateundeWae jakku naega ireoneunji nado nae mameul moreugesseoJust let it go, amugeotdo byeonhan geon eomneundeWae naman ireon geonji urisain yeogikkaji just let it go
Eonjebuteonga byeonhaebeorin mam doedolligien neujeobeorin saiUtgo inneun sajin sok neowa na ije deo isang we can’t rewindEonjebuteonga byeonhaebeorin mam, doedolligien neujeobeorin saiUtgo inneun sajin sok neowa na ije deo isang we can’t rewind
Just let it go neon ajikdo eojewa gateundeWae jakku naega ireoneunji nado nae mameul moreugesseoJust let it go, amugeotdo byeonhan geon eomneundeWae naman ireon geonji urisain yeogikkaji just let it go

Vampir vs Srigala ( LALA, YAYA,ANGGUN, ANDIN, KASIH )

Daftar Nama Pemain Mahabharata ANTV

Daftar Nama Pemain Mahabharata ANTV

A saga of Krishna’s wisdom
[Photo Credit: starplus.in]

• Saurabh Raj Jain as Lord Krishna 
  
• Shaheer Sheikh as Arjuna
• Pooja Sharma as Draupadi
• Aham Sharma as Karna
• Arav Chowdhary as Bhishma
• Praneet Bhatt as Shakuni
• Rohit Bharadwaj as Yudhisthira
• Saurav Gurjar as Bhima
• Arpit Ranka as Duryodhana
• Vin Rana as Nakula
• Lavanya Bhardwaj as Sahadeva
• Nissar Khan as Dronacharya
• Pallavi Subhash as Goddess Rukmini
• Atul Mishra as Lord Ved Vyas
• Hemant Choudhary as Kripacharya
• Ratan Rajput as Amba
• Sayantani Ghosh as Satyavati
• Nirbhay Wadhwa as Dushasana
• Vibha Anand as Subhadra
• Shikha Singh as Shikhandini
• Anoop Singh Thakur as King Dhritarashtra
• Riya Deepsi as Queen Gandhari
• Shafaq Naaz as Kunti
• Naveen Jingar as Vidura
• Garima Jain as Dushala
• Sabar Kashyap as Yuyutsu
• Sudesh Berry as King Drupada
• Karan Suchak as Dhrishtadyumna
• Nazea Hasan Sayed as Vrishali
• Ankit Mohan as Ashwatthama
• Sandeep Arora as Vikarna
• Chandani Sharma as Kripi
• Vivana Singh as Goddess Ganga
• Sameer Dharmadhikari as Emperor Shantanu
• Aryamann Seth as Vichitravirya
• Aparna Dixit as Ambika
• Mansi Sharma as Ambalika
• Arun Rana as Pandu
• Nidhi Tiwari as Sukhada
• Suhani Dhanki as Madri
• Ajay Mishra as Sanjaya
• Ali Hassan as Takshak
• Tinu Verma as King Jarasandha
• Tarun Khanna as Balarama
• Vaishnavi Dhanraj as Demoness Hidimbaa
• Ketan Karande as Ghatothkach
• Joy Mathur as Shishupala
• Puneet Issar as Lord Parshurama
• Mohit Raina as Lord Shiva
• Nikhil Arya as Lord Indra
• Kunal Bhatia as Lord Agni
• Gurpreet Singh as Prince Rukmi
• Jayantika Sengupta as Arshi
• Rio Kapadia as King Subala
• Shweta Gautam as Queen Sudarma
• Raj Premi as Demon Kalayavan
• Siddhant Gautam as Ekalavya
• Vidyut Xavier as Karna (Teenage)
• Aayush Shah as Ashwathama (Teenage)
• Rohit Shetty as young Yudhisthira
• Miraj Joshi as young Bhima
• Alam Khan as young Duryodhana
• Soumya Singh as young Arjuna
• Raj Shah as young Dushasana
• Devesh Ahuja as young Nakula
• Rudraksh Jaiswal as young Sahadeva
• Ashnoor Kaur as young Dushala
• Gananay Shukla as young Karna
• Yagya Saxena as young Ashwathama
• Gurbani Thappar as young Malini