7-sinf I- chorak

Ekspert guruhi: 1.Abdullayeva M 2.Nasretdinova D. 3.Almatova F. Konavalova L.

5.Ridel L. 6.Doniyorova A.

7-sinf kalitlari

№	I-chorak I-Variant	I-chorak II-variant	II-chorak I-variant	II-chorak II- variant
1	B	C	B	A
2	C	A	A	B
3	B	B	B	A
4	A	A	C	B
5	C	A	B	C
6	A	A	A	C
7	A	B	B	A
8	C	A	A	B
9	C	B	B	A
10	C	B	A	A
11	A	B	A	B
12	B	C	A	B
13	B	C	B	C
14	D	A	C	D
15	C	C	C	C
16	B	A	C	A
17	A	B	B	B
18	C	A	C	C
19	Valentlik	Kimyoviy formula	Molekulalar	Kimyoviy formula
20	Sublimatlanish	Massa	O`rin olish	Massa
21	Mol	Oddiy	Molekula	Ozon
22	Kataliz	Birkma	Kislorod	Birikma
23	6.02*10^23	Kataliz	Valentlik	O`rin olish
24	Uch xil	Modda	Sublimatlanish	Valentlik
25	Filtrat	Valentlik	Ekvivalent	Katalizator.