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Agriculture
7. Which one of the following needs more cultivation ?
7. Which one of the following needs more cultivation ?
Anonymous Quiz
15%
Sorghum
14%
Barley
56%
Teff
15%
Maize
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Agriculture
8. Which one of the following originated in our continent ( Africa) ?
8. Which one of the following originated in our continent ( Africa) ?
Anonymous Quiz
16%
Maize
60%
Sorghum
20%
Wheat
4%
Barley
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Agriculture
9. Which one of the following is major fiber crop ?
9. Which one of the following is major fiber crop ?
Anonymous Quiz
6%
Sute
46%
Cotton
7%
Bamboo
40%
All
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Agriculture
10. Which one of the following used for making alcohol ๐ธ ?
10. Which one of the following used for making alcohol ๐ธ ?
Anonymous Quiz
61%
Barley
20%
Wheat
14%
Zea mays
5%
Field pea
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G11-Maths Practice questions from unit 1-8 @bluenileacademy.pdf
2.2 MB
2nd ๐๐๐
โค1๐ฅ1
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Chemistry for Grade 11 Short note. PDF.pdf
6.8 MB
4th
Chemistry โ๏ธ ๐งช โ๏ธ
Chemistry โ๏ธ ๐งช โ๏ธ
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G.11 physics work sheet-3-1 (1).pdf
240.6 KB
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#Chemi
1.The statement "the properties of elements are periodic function of their atomic number "is known as
1.The statement "the properties of elements are periodic function of their atomic number "is known as
Anonymous Quiz
0%
The gas law
4%
Grhams law of diffusion
77%
The modern periodic law
19%
All
w/cine of the following element has similar chemical property with Na (at no=11)
Anonymous Quiz
56%
Li
11%
Ca
22%
Mg
11%
Al
W/c group of element characterized by having high ionization energy and low electron affinity
Anonymous Quiz
15%
Alkali metal
15%
Alkaline earth metal
37%
Halogen
26%
Noblegas
7%
Non
Which one of the ff element has greater first ionization energy?
Anonymous Quiz
18%
Na
29%
Mg
32%
Al
7%
k
14%
A&B
Which one of the ff has highest electron affinity ?
Anonymous Quiz
58%
Flourine
27%
Iodine
12%
Non
3%
All