tabiiy fanlar 6-sinf nazorat ishi - 2

[bookmark: _page_3_0]tabiiy fanlar 6-sinf nazorat ishi – 2 1. rasmdagi qanday holatdagi modda zarrrasi hisoblanadi ? [image: ]a)gaz b) suyuq c) qattiq d) suv 2. quyida moddaning uch holatdagi xossalarini aniqlang. 1. gaz 2. suyuq 3. qattiq a) aniq shaklga ega b) aniq hajmga ega c) aniq shaklga ega emas d) aniq hajmga ega emas a) 1-a, 1-b, 2-a, 2-b, 3-a, 3-b b) 1-b, 1-c, 2-a, 2-b, 3-a, 3-b c) 1-c, 1-d, 2-c, 2-b, 3-a, 3-b d) 1-c, 1-d, 2-d, 2-a, 3-a, 3-b 3. quyidagilarni qaysi biri gaz moddasiga xos ? 1) siqish mumkin emas 2) kichik darajada siqish mumkin. 3) qattiq jismlarga nisbatan zarralari orasida masofa mavjud 4) rangsiz bo‘ladi 5) o‘zi turgan idishning hajmini butunlay egallaydi. 6) zarralari …

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