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CARA KLORIN MEMBUNUH BAKTERI

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Klorin (Cl2) merupakan salah satu unsur yang ada di bumi dan jarang dijumpai dalam bentuk bebas. pada umumnya klorin dijumpai dalam bentuk terikat dengan unsur atau senyawa lain membentuk garam natirum klorida (NaCl) atau dalam bentuk ion klorida di air laut, (Hasan A, 2006). Mekanisme klorin membunuh bakteri yaitu dengan merusak membran selnya. Setelah membran sel melemah, klorin dapat memasuki sel dan mengganggu dua proses yang diperlukan untuk kelangsungan hidup sel, respirasi sel, dan aktivitas DNA. Reaksi Klorin ketika berada dalam air yaitu:   Cl2 (aq) + H2O → HOCl + H + Cl HOCL  ↔ H + OCl- HOCl: Hypochlorous acid  OCL-: Hypochlorite ion *Hypochlorite ion 100x lebih lemah dibanding Hypochlorous acid    HOCl merupakan oksidan yang kuat. Kaporit ketika dilarutkan dalam air akan berubah menjadi asam hipoklorit (HOCl) dan ion hipoklorit (OCl-) yang memiliki sifat desinfektan. HOCl dan ion OCl- bersifat sangat reaktif terhadap berbagai komponen sel bakteri...

if you can't ride two horses at once, you should get out of the circus - AskingAlexandria

I can't see through the tears in my eyes! I can't see through the tears in my eyes! I can't breathe! I feel I failed! I was meant to make you smile! I was meant to make you shine, To make you shine! They said This could never happen! They said We could never be! Are you telling me you listened? I was meant to make you smile! I was meant to make you shine! [x3] So there's no you and me? And we can't live this way forever (forever)? (You said you'd run away) You said you'd run away, You said you'd run away with me (with me), You'd run away. That we'd escape from the ordinary! That we'd escape from the world that tied us down! That we'd escape from the ordinary! That we'd escape from the world that kept us apart! (Whoa!) So now this is over and the world falls upon me. (Whoa!) I never expected to be here alone. (Whoa!) The shadows are forming as we burst into flames. (Whoa!) Why does this end this ...

can you feel my heart - BMTH

Can you hear the silence? Can you see the dark? Can you fix the broken? Can you feel... can you feel my heart? Can you help the hopeless? Well, I'm begging on my knees, Can you save my bastard soul? Will you wait for me? I'm sorry brothers, So sorry lover, Forgive me father, I love you mother. Can you hear the silence? Can you see the dark? Can you fix the broken? Can you feel my heart? [3x] [3x] I'm scared to get close and I hate being alone. I long for that feeling to not feel at all. The higher I get, the lower I'll sink. I can't drown my demons, they know how to swim. Can you feel my heart? Can you hear the silence? Can you see the dark? Can you fix the broken? Can you feel... can you feel my heart?

sleepwalking - BMTH

My secrets are burning a hole through my heart .And my bones catch a fever When it cuts you up this deep. It's hard to find a way to breathe. Your eyes are swallowing me. Mirrors start to whisper Shadows start to sing. My skin's smothering me, Help me find a way to breathe. Time stood still.The way it did before. It's like I'm sleepwalking. Fell into another hole again. It's like I'm sleepwalking. I'm at the edge of the world Where do I go from here? Do I disappear? Edge of the world. Should I sink or swim? Or simply disappear? Your eyes are swallowing me. Mirrors start to whisper ,Shadows start to sing My skin's smothering me, Help me find a way to breathe. Sing it! Time stood still. The way it did before. It's like I'm sleepwalking. Fell into another hole again It's like I'm sleepwalking. Wake up! Take my hand and Give me a reason to start again. Wake up! Pull me out and Give me a reason to start again. Time stands still (Time s...

Don't go away - Oasis

A Cold and frosty morning there's not a lot to say About the things caught in my mind. As the day was dawning my plane flew away With all the things caught in my mind. And I want to be there when you're... Coming down. And I want to be there when you hit the ground. So don't go away, say what you say, But say that you'll stay. Forever and a day...in the time of my life. 'Cause I need more time, yes I need more time. Just to make things right.. Damn my situation and the games I have to play With all the things caught in my mind. Damn my education I can't find the words to say About all the things caught in my mind. Me and you what's going on? All we seem to know is how to show. The feelings that are wrong..

The Rain - Dengar Bisikku

Kadang aku berfikir, dapatkah kita terus coba mendayung perahu kita, menyatukan ingin kita sedang selalu saja, khilaf yang kecil mengusik bagai angin berhembus kencang, goyahkan kaki kita * genggam tanganku jangan bimbang tak usahlah lagi dikenang naif diri yang pernah datang jadikan pelajaran Sayang dengar bisikanku oh Dinda coba lapangkan dada kita terima aku apa adanya jujur hati yang kita jaga mengapa selalu saja, khilaf yang kecil mengusik bagai ombak yang besarGoyahkan kaki kita * bila gundahmu tak menghilang hentikan dulu dayung kita bila kau ingin lupakan aku ku tak tahu apalah daya

stereo hearts - gym class heroes featuring adam levine

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Stereo Hearts Lyrics : [Adam Levine] My heart's a stereo It beats for you, so listen close Hear my thoughts in every note o-oh Make me your radio Turn me up when you feel low This melody was meant for you So sing along to my stereo         [Travie McCoy] If I was just another dusty record on the shelf Would you blow me off and play me just like everybody else If I asked you to scratch my back, could you manage that Ye-yeah, chicka Travie, I can handle that Furthermore, I apologize for any stupid tracks   It's just the last girl that played me left a couple cracks I used to used to used to used to, now I'm over that   Cause holding grudges over love is ancient artifacts   If I could only find a note to make you understand I'd sing it softly in your ear and grab you by the hands To keep me stuck inside your head, like your favorite tune And know my heart's a stereo that only plays for you   [Chorus]   My hear...