August 2018 2 18 Report

HELP ME PLEASE :'(

bsok da mw dkmpul

1. sebanyak 100 mL lrutan CH3COOH 0,6 M (Ka=10^-5) dicampur dengan 200 mL larutan NaOH 0,3 M.

a. apakah terbentuk larutan penyangga ataukah garam hidrolisis?

b. berapakah pH campuran?

2. diketahui Kb NH4OH=10^-5 dan Kb CH3COOH=2x10^-5. hitunglah pH campuran, bila 100 mL CH3COOH 0,1 M dicampur dengan 100 mL NH4OH 0,1 M

#tlong ma cara krjax n serius please :'(

More Questions From This User See All
¿Porque cree que la junta debe estar formada por criollos?
Answer
Mana yang prospek kerjanya bagus. Manajemen tataboga (D3) tw manajemen keparawisataan (D4).tlong ma alasanx
Answer
Tahu goreng yang keras apa mengandung formalin?
Answer
HELP GAN. entar dah mw dikumpul :'( 1. sebutkan ada beberapa golongan pada jurus IPSI 2. sebutkan gerakan apa saja yg terdapat pd jurus 1 3. jelaskan apa kepanjangan IPSI please help me
Answer
Gan... mau minta pendapat dan koreksinya terhadap puisi yang baru kubuat soalnya bsok ada praktek membuat puisi yang diksi(pilihan kata), majas,dan isi puisinya baik dan benar. please help me :'(
Answer
HELP GAN ada yang bisa bantu perbaikin ni text menjadi NARATIVE TEXT, please (butuh banget PINOKIO Once upon a time, there is an old carpenter who lives alone named Geppetto. He has a dream to have a child. one day, he made a wooden puppet that he named Pinocchio. suddenly, on a night Pinocchio life. he was surprised and pleased that dream come true. a year later, he told his son to go to school. when Pinocchio meets with his journey. but his influence him not to go to school and go with him to the playground. He was influenced by his friend. arrived late at night, she was worried her son did not come home. then he went looking for his son. see this, a goddess was moved to help Geppetto to find his son. the goddess was told his subordinates, stu to find Pinocchio immediately. stu also find Pinocchio in the playground. he was so surprised because it is a place to turn children into donkeys and Pinocchio also have to have ears and a tail like a donkey .He tried to stop Pinocchio play so he does not turn into a donkey. stu was invited to a side of the place. then alarmed, Pinocchio saw her turn into a donkey and his body are the ears and a tail like a donkey. then stu told him to help his father in the stomach whale with the help stu. he was able to escape from that place and went looking for his father at sea. he found the pope and he entered into the whale's mouth to look for his father. he found his father survived alongside the boat is still intact. then they were thinking of how to get out of the belly of the whale. see the light of his father, Pinocchio also have ideas. he burned his father's boat to produce thick smoke and the pope will sneeze. when he set fire to his father's boat, whale that was sneezing and Pinocchio and her father was thrown away to the beach and fainting. when they are aware, they were surprised to see the goddess and stu there in front of them. then, the goddess was asked whether he Pinocchio to school. however, Pinocchio lied. suddenly, elongated Pinocchio nose and he became afraid. goddess also explained that it was a consequence if he lied. and Pinocchio begged to return original nose. goddess was granted his request. suddenly he turned into a human. he and his father in surprise. goddess change into human Pinocchio good deeds of his father. finally, Pinocchio and his father came home they were and they live happily
Answer
Help gan :'( 1. Dalam ruang 1 liter dimasukkan 2 mol gas HI yang terurai menurut reaksi: 2HI(g)⇔ H₂(g) +I₂(g). jika yang terurai 50 %, maka harga Kp adalah...... A. 1/4 B. 1/2 C. 4/9 D. 9/4 E. 4 2. Dalam suatu bejana yang bervolume 1 liter, 4 mol gas NO2 membentuk kesetimbangan : 2NO2(g) reaksi bolak-balik 2NO(g) + O2(g) Dalam keadaan setimbang, pada suhu tetap terbentuk 1 mol O2. Tetapan kesetimbangan Kc adalah . . . A. 0,5 B. 1,0 C. 1,5 D. 2,0 E. 4,0 #tlong ma cr krja n serius please :'(
Answer
HELP ME PLEASE (soal "Reaksi pada Senyawa Karbon") bsok dah harus dkumpul :'( 1. REAKSI OKSIDASI -reaksi oksidasi hidrokarbon C₂H₅+O₂->.....+..... -reaksi oksidasi alkohol primer menghasilkan alkohol dan air CH₃-CH₂-CH₂-OH+O₂->....+...... -reaksi oksidasi alkohol sekunder menghasilkan alkohol dan air OH I CH₃-C-CH₃+O₂->....+.... I H 2. REAKSI ESTERIFIKASI O II CH₃-CH₂-C-OH+CH₃-OH->.........+...... 3. REAKSI PENETRALAN O II CH₃-CH₂-C-OH +NaOH->......+...... 4. REAKSI HIDROLISIS O II CH₃-CH₂-C-OCH₃+H₂O->.......+....... 5. REAKSI SAPOMIFIKASI O II CH₃-CH₂-C-OCH₃+NaOH->..... +..... #tlong ma cara kerja n serius please :'(
Answer
HELP ME (soal TURUNAN SENYAWA ALKANA) bsok pagi dah harus d kumpul :'( Tuliskan nama senyawa2 berikut berdasarkan cara/aturan IUPAC : ALKOHOL/ALKANOL 1. CH₃-CH-CH₂-CH₂-OH I CH₃ 2. CH₃ I CH₃-C-CH-CH₂-CH₃ I I OH CH-CH₃ I CH₃ ALKOKSIALKANA/ETER 1. CH₃-O-CH₃ 2. CH₃-CH₂-CH₂-O-CH₃ 3. CH₃-CH₂-CH-CH-O-C₃H₁ I I CH₃ C₂H₅ 4. CH₃-CH-O-CH₃ I CH₃ ALKANAL/ALDEHIDA 1. O II CH₃-CH₂-CH₂-CH₂-C-H 2. CH₃-CH-CH₂-CH₂-CHO I CH₃ ALKENON/KETON 1. O II CH₃-CH₂-C-CH₃ 2. CH₃-CH₂-C-CH₅ I CO I CH₃ ASAM ALKANOAT/ASAM KARBOSILAT 1. O II CH₂-CH₂-CH₂-C-OH 2. O II CH₂-CH-CH₂-C-OH I I CH₃ CH₃ ALKIL ALKANOAT/ESTER 1. O II CH₃-CH₂-C-O-CH₃ 2. O II CH₃-CH₂-C-O-CH₂-CH₃ HALOALKANA/ALKIL HALIDA 1. CH₃-CH₂-CH-CH-CH₃ I I CI CI 2. CH₃-CH₂-CH-CH-CH₂-CH₃ I I CI Br #tlong ma cra krjax n serius please :'(
Answer
HELP ME PLEASE(sbentar dah hrus kumpul : ( ) luas daerah yang dibatasi oleh parabol y=6x-x^2 dan y=x^2-2x adalah..... satuan luas a.62 b.68/3 c.64/3 d.62/3 e.20/3 #tlong ma cara kerja n serius please : (
Answer

Recommend Questions

apa dampak pencemaran lingkungan akibat minyak bumi?
tolong dijawab kak :)
berikut ini yang merupakan molekul senyawa adalah
Apa yang dimaksud dengan natrium oksalat?
tolong dong nomor 2-5 pliss
Di antara reaksi berikut, manakah yang bukan reaksi redoks? A. NaOH + HCl > NaCl + H2O B. CuO + H2 > Cu + H2O C. Mg + HCl > MgCl2 + H2 D. Na + H2O > NaOH + H2 E. Fe2O3 + CO > Fe + CO2
Pada larutan penyangga basa lemah dan garamnya yang di tetesi naoh bagaimana pengaruh nya terhadap ph
pada suhu 273 c gas bromin dapat bereaksi dengan gas nitrogen monoksida menurut persamaan reaksi 2NO2+Br2---->2NOBr. Berdasarkan reaksi tsb diperoleh data
Tuliskan struktur senyawa berikut a. 6 metil - 3 - heptanol b. 2,3 - dimetil - 1,4 - butanadiol
Jika terdapat sebuah reaksi sebagai berikut:

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.