kimyo_SSS

yakshanba kuni shaxarda 5 ta fandan standart blok test olinadi Xamma tayyorlansin

2013 yil

A) 56 B) 44 C) *70 D) 87 K2SO4 dissotsilanishi natijasida zarrachalar soni 2.04 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 88 B) 55 C) 72 D) *52 Al2(SO4)3 dissotsilanishi natijasida zarrachalar soni 2.8 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) *45 B) 81 C) 66 D) 90 Cr2(SO4)3 dissotsilanishi natijasida zarrachalar soni 3.08 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 48 B) 69 C) 81 D) *52 CrSO4 dissotsilanishi natijasida zarrachalar soni 1.73 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 82 B) 78 C) 65 D) *73 NaCl dissotsilanishi natijasida zarrachalar soni 1.52 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 67 B) 82 C) *52 D) 63 Na3PO4 dissotsilanishi natijasida zarrachalar soni 3.01 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) *67 B) 81 C) 63 D) 74 Na3PO4 dissotsilanishi natijasida zarrachalar soni 2.68 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 76 B) 86 C) 87 D) *56 K3PO4 dissotsilanishi natijasida zarrachalar soni 3.46 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 64 B) 75 C) *82 D) 53 NaNO3 dissotsilanishi natijasida zarrachalar soni 1.7 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 72 B) 89 C) 88 D) *70 KNO3 dissotsilanishi natijasida zarrachalar soni 1.88 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 80 B) 85 C) 57 D) *88 Na2SO4 dissotsilanishi natijasida zarrachalar soni 2.12 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 80 B) 72 C) 65 D) *56 K2SO4 dissotsilanishi natijasida zarrachalar soni 2.7 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 79 B) 75 C) *85 D) 86 Al2(SO4)3 dissotsilanishi natijasida zarrachalar soni 3.08 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 46 B) 59 C) *52 D) 70 Cr2(SO4)3 dissotsilanishi natijasida zarrachalar soni 2.76 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 56 B) 71 C) *44 D) 78 CrSO4 dissotsilanishi natijasida zarrachalar soni 1.7 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 65 B) *70 C) 83 D) 88 NaCl dissotsilanishi natijasida zarrachalar soni 1.52 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 81 B) *52 C) 40 D) 88 Na3PO4 dissotsilanishi natijasida zarrachalar soni 3.01 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 90 B) 53 C) 89 D) *67 Na3PO4 dissotsilanishi natijasida zarrachalar soni 2.62 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 73 B) *54 C) 54 D) 48 K3PO4 dissotsilanishi natijasida zarrachalar soni 2.44 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin).

Na2SO4 dissotsilanishi natijasida zarrachalar soni 2.4 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 80 B) 81 C) *70 D) 65 K2SO4 dissotsilanishi natijasida zarrachalar soni 2.2 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 90 B) *60 C) 61 D) 66 Al2(SO4)3 dissotsilanishi natijasida zarrachalar soni 3.6 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) *65 B) 57 C) 62 D) 74 Cr2(SO4)3 dissotsilanishi natijasida zarrachalar soni 2.8 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 58 B) *45 C) 85 D) 72 CrSO4 dissotsilanishi natijasida zarrachalar soni 1.46 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 76 B) 75 C) *46 D) 62 NaCl dissotsilanishi natijasida zarrachalar soni 1.4 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) *40 B) 61 C) 79 D) 53 Na3PO4 dissotsilanishi natijasida zarrachalar soni 2.74 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 88 B) *58 C) 67 D) 86 Na3PO4 dissotsilanishi natijasida zarrachalar soni 2.41 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 59 B) 84 C) 77 D) *47 K3PO4 dissotsilanishi natijasida zarrachalar soni 2.86 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 80 B) *62 C) 79 D) 72 Na2SO4 dissotsilanishi natijasida zarrachalar soni 2.7 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) *85 B) 65 C) 70 D) 42 K2SO4 dissotsilanishi natijasida zarrachalar soni 1.92 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 88 B) *46 C) 50 D) 52 Al2(SO4)3 dissotsilanishi natijasida zarrachalar soni 2.76 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 75 B) *44 C) 76 D) 53 Cr2(SO4)3 dissotsilanishi natijasida zarrachalar soni 3.92 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 58 B) 90 C) 54 D) *73 CrSO4 dissotsilanishi natijasida zarrachalar soni 1.48 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 57 B) 90 C) *48 D) 78 NaCl dissotsilanishi natijasida zarrachalar soni 1.6 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 68 B) *60 C) 40 D) 79 Na3PO4 dissotsilanishi natijasida zarrachalar soni 3.22 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 61 B) *74 C) 58 D) 86 Na3PO4 dissotsilanishi natijasida zarrachalar soni 1.76 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 48 B) *76 C) 76 D) 56 K3PO4 dissotsilanishi natijasida zarrachalar soni 1.51 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) *51 B) 72 C) 80 D) 84 Na2SO4 dissotsilanishi natijasida zarrachalar soni 2.4 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin).

A) 67 B) *48 C) 58 D) 75 Na2SO4 dissotsilanishi natijasida zarrachalar soni 2.78 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 64 B) *89 C) 54 D) 78 K2SO4 dissotsilanishi natijasida zarrachalar soni 1.86 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 71 B) *43 C) 78 D) 54 Al2(SO4)3 dissotsilanishi natijasida zarrachalar soni 3.8 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 73 B) 84 C) *70 D) 66 Cr2(SO4)3 dissotsilanishi natijasida zarrachalar soni 2.92 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 41 B) *48 C) 65 D) 72 CrSO4 dissotsilanishi natijasida zarrachalar soni 1.68 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 71 B) 60 C) *68 D) 75 NaCl dissotsilanishi natijasida zarrachalar soni 1.55 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 43 B) *55 C) 58 D) 57 Na3PO4 dissotsilanishi natijasida zarrachalar soni 2.26 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 90 B) 53 C) 88 D) *42 Na3PO4 dissotsilanishi natijasida zarrachalar soni 1.64 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 71 B) *64 C) 69 D) 81 K3PO4 dissotsilanishi natijasida zarrachalar soni 1.9 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 69 B) *90 C) 62 D) 61 Na2SO4 dissotsilanishi natijasida zarrachalar soni 2.78 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 55 B) 85 C) 80 D) *89 K2SO4 dissotsilanishi natijasida zarrachalar soni 2.44 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 88 B) 70 C) 67 D) *72 Al2(SO4)3 dissotsilanishi natijasida zarrachalar soni 2.6 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 69 B) 51 C) 85 D) *40 Cr2(SO4)3 dissotsilanishi natijasida zarrachalar soni 3.88 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 48 B) *72 C) 68 D) 61 CrSO4 dissotsilanishi natijasida zarrachalar soni 1.49 marta ortgan bo'lsa. dissotsilanish darajasini (%) aniqlang. (Suv zarrachalari va uning dissot-silanishi hisobga olinmasin). A) 77 B) 58 C) 65 D) *49

Bugun sertifikat testlari boʼlib oʼtdi lekin tushunarsiz fandan boʼldimi deyman undan koʼra kimyoga asoslangan barcha fandan deb qoʼysa yaxshi sarlavha boʼlarmidi. Men ham oʼz fikrlarimni keltirmoqchiman: 1. Choʼrnavek berilmagani chatoq boʼldi alohida 2 ta list qoʼshib qoʼyish kerakmidi. 2. Nazoratchilar yopiq testni qanday belgilash haqida maʼlumotga ega emas ekan. Butunlik sonlarni qanday yozamiz desak 1-sinfda katak daftarga qanday yozgan boʼlsangiz shunday deydi. ( U esimda bormi degim keldi ha mayli dedim) 3. Abituriyentlarni duhi tushib ketdi menimcha domla kimyodan topshirdikmi yoki matematikadanmi deb juda ham koʼp eʼtiroz bildirishdi. 4. Ustozlarga alohida, abituriyentlarga alohida qilish kerak emasmikin. Ustozlarga hohlagancha qiyin savol qoʼysin lekin abituriyentga tasdiqlangan darsliklar asosida tuzilsa yaxshi boʼlardi. 5. Gapirsak gap koʼp lekin asosiy muammolarga yechim topish kerakku kimdir. Shunchalik abituriyent va ustozlarni qiynash nimaga kerak. Bir hil narsadan qoʼyilibdi savollar stixometrik nisbat degan gapni adashmasam 5 ta masalada koʼrdim. P.S shuni ustozlar hammamiz DTM ga murojaat qilsak boʼlmaydimi. Taklif berish huquqimiz bordur ahir: lekin gapiryapmiz foydasi boʼlmayapti. @Kimyo_1 Ustoz: Joʼrayev Dostonbekni shaxsiy fikrlari.

#Sertifikat Kimyo 26 may 38. Ketonlarni oksidlash formulasi berilgan. Shundan butanon 1 moli oksidlanganda 44,4 gr propan kislota hosil bo'ldi a)hosil bo'lgan etan kislota b)hosil bo'lgan metan kislota massasini topish kerak @KIMYO