Madhyamik ABTA Test Paper 2023 Physical Science Page 258
Madhyamik ABTA Test Paper 2023 Physical Science Page 258
ABTA (All Bengal Teachers Association) āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āϏāϰā§āĻŦāĻŦā§āĻšā§ āĻļāĻŋāĻā§āώāĻ āϏāĻāĻāĻ āύāĨ¤ āĻāĻ āϏāĻāϏā§āĻĨāĻžāĻāĻŋ āĻĒā§āϰāϤāĻŋāώā§āĻ āĻŋāϤ āĻšā§ ā§§ā§¯ā§¨ā§§ āϏāĻžāϞā§āĨ¤ āĻāĻ āϏāĻāĻāĻ āύ⧠āĻ āύā§āĻ āĻļāĻŋāĻā§āώāĻ āĻ āĻ āĻļāĻŋāĻā§āώāĻ āĻāϰā§āĻŽā§ āĻāĻā§ āϝāĻžāĻĻā§āϰ āύāĻŋāĻŦāĻŋā§ āĻĒā§āϰāĻā§āώā§āĻāĻž āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻāĻŦāĻ āĻāĻā§āĻāĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻāĻžāϤā§āϰ āĻāĻžāϤā§āϰā§āĻĻā§āϰ āϏāĻĢāϞ āĻšāϤ⧠āĻ āύā§āĻāĻāĻžāĻ āϏāĻžāĻšāĻžāϝā§āϝ āĻāϰ⧠āĻĨāĻžāĻā§āĨ¤ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āϏāϰāĻāĻžāϰāĻŋ āĻ āϏāϰāĻāĻžāϰāĻŋ āϏāĻžāĻšāĻžāϝā§āϝāĻĒā§āϰāĻžāĻĒā§āϤ āĻŦāĻŋāĻĻā§āϝāĻžāϞāϝāĻŧā§ āϏāĻĻāϏā§āϝ āϏāĻāĻā§āϝāĻž ā§§,ā§Ēā§Ļ,ā§Ļā§Ļā§Ļ-āĻāϰ āĻŦā§āĻļāĻŋ āĻāĻŦāĻ āĻāĻāĻŋ āϰāĻžāĻā§āϝā§āϰ (āĻ āϰā§āĻĨāĻžā§ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻ) āĻŽā§āĻ āĻļāĻŋāĻā§āώāĻā§āϰ 70 āĻļāϤāĻžāĻāĻļāĨ¤
Learning Science āϤā§āĻŽāĻžāĻĻā§āϰ āĻāύā§āϝ ABTA Test Papers 2022-23 āĻāϰ āϏāĻŽāϏā§āϤ āĻŦāĻŋāώā§ā§āϰ āϏāĻŽāĻžāϧāĻžāύ āĻāϰāĻžāϰ āĻā§āώā§āĻāĻž āĻāϰāĻā§āĨ¤ āĻāĻļāĻž āϰāĻžāĻāĻŋ āĻāϤ⧠āϤā§āĻŽāϰāĻž āĻāĻĒāĻā§āϤ āĻšāĻŦā§āĨ¤ āύāĻŋāĻā§ āĻĻā§āĻā§āĻž Link āĻ click āĻāϰ⧠āϤā§āĻŽāϰāĻž āϤā§āĻŽāĻžāĻĻā§āϰ āĻĒā§āϰāĻļā§āύā§āϰ āĻāϤā§āϤāϰ āĻā§āĻāĻā§ āύāĻŋāϤ⧠āĻĒāĻžāϰā§āĨ¤Â
āĻŦāĻŋāĻāĻžāĻ-âāĻâ
1. āĻŦāĻšā§ āĻŦāĻŋāĻāϞā§āĻĒāĻāĻŋāϤā§āϤāĻŋāĻ āĻĒā§āϰāĻļā§āύāĨ¤ āĻĒā§āϰāϤāĻŋāĻāĻŋ āĻĒā§āϰāĻļā§āύā§āϰ āύā§āĻā§ āĻāĻžāϰāĻāĻŋ āĻāϰ⧠āĻŦāĻŋāĻāϞā§āĻĒ āĻāϤā§āϤāϰ āĻĻā§āĻāϝāĻŧāĻž āĻāĻā§āĨ¤ āϝā§āĻāĻŋ āĻ āĻŋāĻ āϏā§āĻāĻŋ āϞā§āĻā§ :Â
1.1 āĻŦāĻžāϝāĻŧā§āĻŽāĻŖā§āĻĄāϞā§āϰ āĻā§āύ⧠āϏā§āϤāϰ āĻĨā§āĻā§ āĻŦā§āϤāĻžāϰ āϤāϰāĻā§āĻ āĻĒā§āϰāϤāĻŋāĻĢāϞāĻŋāϤ āĻšāϝāĻŧ?
(a) āĻĨāĻžāϰā§āĻŽā§āϏā§āĻĢāĻŋāϝāĻŧāĻžāϰ
(b) āĻāϝāĻŧāύā§āϏā§āĻĢāĻŋāϝāĻŧāĻžāϰ
(c) āϏā§āĻā§āϰā§āϝāĻžāĻā§āϏā§āĻĢāĻŋāϝāĻŧāĻžāϰ
(d) āĻāĻāύā§āϏā§āĻĢāĻŋāϝāĻŧāĻžāϰ
āĻāϤā§āϤāϰāĻ (b) āĻāϝāĻŧāύā§āϏā§āĻĢāĻŋāϝāĻŧāĻžāϰ
1.2 āύā§āĻā§āϰ āĻā§āύ⧠āĻāώā§āĻŖāϤāĻžāĻāĻŋāϰ āĻ āϏā§āϤāĻŋāϤā§āĻŦ āύā§āĻ?
(a) â 4°C
(b) â40°C
(c) â 40°F
(d) 40K
āĻāϤā§āϤāϰāĻ (d) 40K
Note : 0K -āĻāϰ āĻāĻŽ āĻāώā§āĻŖāϤāĻž āĻāĻāύ⧠āĻĒāϰā§āϝāύā§āϤ āĻā§āĻĨāĻžāĻ āĻĒāĻžāĻā§āĻž āϝāĻžā§āύāĻŋāĨ¤Â
1.3 S.T.P.-āϤ⧠āϝāĻĻāĻŋ āĻā§āύ⧠āĻā§āϝāĻžāϏā§āϰ 11.2L-āĻāϰ āĻāϰ 5 g āĻšāϝāĻŧ āϤāĻŦā§ āϤāĻžāϰ āĻŦāĻžāώā§āĻĒāĻāύāϤā§āĻŦ āĻšāĻŦā§-
(a) 5
(b) 10
(c) 15
(d) 20
āĻāϤā§āϤāϰāĻ (a) 5
Note :
S.T.P.-āϤ⧠āĻā§āϝāĻžāϏāĻāĻŋāĻ°Â 11.2L-āĻāϰ āĻāϰ 5 g
â´ S.T.P.-āϤ⧠āĻā§āϝāĻžāϏāĻāĻŋāĻ°Â 22.4L-āĻāϰ āĻāϰ = (5 à 22.4)/11.2 = 10 g
āϏā§āϤāϰāĻžāĻ āĻā§āϝāĻžāϏāĻāĻŋāϰ āĻāĻŖāĻŦāĻŋāĻ āĻā§āϰā§āϤā§āĻŦ = 10
āĻāĻŦāĻžāϰ āϝā§āĻšā§āϤā§, āĻŦāĻžāώā§āĻĒāĻāύāϤā§āĻŦ āĻāĻŖāĻŦāĻŋāĻ āĻā§āϰā§āϤā§āĻŦā§āϰ āĻ āϰā§āϧā§āĻ āĻšā§āĨ¤Â
â´ āĻā§āϝāĻžāϏāĻāĻŋāϰ āĻŦāĻžāώā§āĻĒāĻāύāϤā§āĻŦ āĻšāĻŦā§ = 10/2 = 5
1.4 āϤāĻžāĻĒ āĻĒāϰāĻŋāĻŦāĻšāĻŖā§āϰ āĻā§āύ⧠āĻĒāĻĻā§āϧāϤāĻŋāϤ⧠āĻā§āύ⧠āĻŽāĻžāϧā§āϝāĻŽā§āϰ āĻĒā§āϰāϝāĻŧā§āĻāύ āĻšāϝāĻŧ āύāĻž?
(a) āĻĒāϰāĻŋāĻŦāĻšāύ
(b) āĻĒāϰāĻŋāĻāϞāύ
(c) āĻŦāĻŋāĻāĻŋāϰāĻŖ
(d) āĻā§āύā§āĻāĻŋāĻ āύāϝāĻŧ
āĻāϤā§āϤāϰāĻ (c) āĻŦāĻŋāĻāĻŋāϰāĻŖ
1.5 āĻāϤā§āϤāϞ āϞā§āύā§āϏ⧠āĻŦāϏā§āϤā§āϰ āĻ āϏāĻĻā§ āĻ āĻŦāĻŋāĻŦāϰā§āϧāĻŋāϤ āĻĒā§āϰāϤāĻŋāĻŦāĻŋāĻŽā§āĻŦ āĻāĻ āĻŋāϤ āĻšāϝāĻŧ āϝāĻāύ
(a) u<f
(b) u=2f
(c) f<u<2d
(d) u=x
(āĻāĻŋāĻšā§āύāĻā§āϞāĻŋ āĻĒā§āϰāĻāϞāĻŋāϤ āĻ āϰā§āĻĨāĻŦāĻš)
āĻāϤā§āϤāϰāĻ (a) u<f
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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1.6 āĻĒā§āϰāĻŋāĻāĻŽā§āϰ āĻŽāϧā§āϝ āĻĻāĻŋāϝāĻŧā§ āϏāĻžāĻĻāĻž āĻāϞā§āϰ āĻŦāĻŋāĻā§āĻā§āϰāĻŖā§āϰ āĻĢāϞ⧠āĻā§āύ⧠āĻāϞā§āϰ āĻŦāĻŋāĻā§āϝā§āϤāĻŋ āϏāϰā§āĻŦāύāĻŋāĻŽā§āύ āĻšāϝāĻŧ?
(a) āĻŦā§āĻā§āύāĻŋ
(b) āĻšāϞā§āĻĻ
(c) āϏāĻŦā§āĻ
(d) āϞāĻžāϞ
āĻāϤā§āϤāϰāĻ (d) āϞāĻžāϞ
1.7 āĻĢāĻŋāĻāĻ āϤāĻžāϰā§āϰ āĻāĻĒāĻžāĻĻāĻžāύāĻā§āϞāĻŋ āĻšāϞ
(a) Cu, Sn
(b) Zn, Sn
(c) Pb, Sn
(d) Cu, Pb
āĻāϤā§āϤāϰāĻ (c) Pb, Sn
1.8 āĻā§āύāĻāĻŋāϰ āĻāĻāĻ B.O.T?
(a) āĻĒā§āϰāĻŦāĻžāĻšāĻŽāĻžāϤā§āϰāĻž
(b) āĻā§āώāĻŽāϤāĻž
(c) āϰā§āϧ
(d) āĻļāĻā§āϤāĻŋ
āĻāϤā§āϤāϰāĻ (d) āĻļāĻā§āϤāĻŋ
1.9 āϤā§āĻāϏā§āĻā§āϰāĻŋāϝāĻŧ āϰāĻļā§āĻŽāĻŋāĻā§āϞāĻŋāϰ āĻŽāϧā§āϝ⧠āϤāĻĄāĻŧāĻŋā§āĻā§āĻŽā§āĻŦāĻā§āϝāĻŧ āϤāϰāĻā§āĻ āĻšāϞ
(a) Îą–āϰāĻļā§āĻŽāĻŋ
(b) β–āϰāĻļā§āĻŽāĻŋ
(c) Îŗ–āϰāĻļā§āĻŽāĻŋ
(d) āĻā§āϝāĻžāĻĨā§āĻĄ āϰāĻļā§āĻŽāĻŋ
āĻāϤā§āϤāϰāĻ (c) Îŗ-āϰāĻļā§āĻŽāĻŋ
1.10 2āύāĻ āĻĒāϰā§āϝāĻžāϝāĻŧā§āϰ āϤā§āĻŦā§āϰ āĻāĻžāϰāĻŖāϧāϰā§āĻŽā§ āĻŽā§āϞāĻāĻŋ āĻšāϞ
(a) F
(b) Cl
(c) Br
(d) O
āĻāϤā§āϤāϰāĻ (a) F
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
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1.11 āϏā§āĻĄāĻŋāϝāĻŧāĻžāĻŽ āĻā§āϞā§āϰāĻžāĻāĻĄā§āϰ (NaCl) āĻāĻžāϞāĻā§ āĻĒā§āϰāϤāĻŋāĻāĻŋ Na+ āĻāϝāĻŧāύāĻā§ āĻāĻŋāϰ⧠āĻāϝāĻŧāĻāĻŋ CIâ āĻāϝāĻŧāύ āĻĨāĻžāĻā§?
(a) 6
(b) 2
(c) 4
(d) 12
āĻāϤā§āϤāϰāĻ (a) 6
1.12 NH3 āĻļā§āώā§āĻ āĻāϰāϤ⧠āϝāĻĻāĻŋ CaCI2 āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ āϤāĻžāĻšāϞ⧠NH3–āĻāϰ āϏāĻā§āĻā§ āĻŦāĻŋāĻā§āϰāĻŋāϝāĻŧāĻžāϰ āϝ⧠āϝā§āϤ āϝā§āĻ āĻāĻ āύ āĻāϰāĻŦā§ āϤāĻžāϰ āϏāĻāĻā§āϤ āĻšāĻŦā§
(a) CaCl2.4NH3 Â
(b) CaCl2.8NH3
(c) CaCl2.3NH3 Â
(d) CaCl2.10NH3
āĻāϤā§āϤāϰāĻ (b) CaCl2.8NH3
Note : CaCI2 + 8NH3Â = CaCl2.8NH3
1.13 āĻā§āύ⧠āĻāϝāĻŧāύāĻāĻŋ āĻā§āϝāĻžāĻĨā§āĻĄā§ āĻāĻā§ āĻŽā§āĻā§āϤ āĻšāϝāĻŧ?
(a) Zn2+
(b) Al3+
(c) Na+
(d) Mg2+
āĻāϤā§āϤāϰāĻ (a) Zn2+
1.14 āĻĨāĻžāϰā§āĻŽāĻŋāĻ āĻĒāĻĻā§āϧāϤāĻŋāϤ⧠āύāĻŋāώā§āĻāĻžāĻļāύ āĻāϰāĻž āϝāĻžāϝāĻŧ āύāĻž āĻāĻŽāύ āϧāĻžāϤā§āĻāĻŋ āĻšāϞ
(a) Fe
(b) Cr
(c) Cu
(d) Mn
āĻāϤā§āϤāϰāĻ (c) Cu
1.15 āĻāϞā§āϝāĻŧāĻž āϏā§āώā§āĻāĻŋāϤ⧠āϝ⧠āĻā§āϝāĻžāϏāĻāĻŋ āĻŽā§āĻā§āϝ āĻā§āĻŽāĻŋāĻāĻžÂ āĻĒāĻžāϞāύ āĻāϰ⧠āϏā§āĻāĻŋ āĻšāϞ
(a) O2
(b) N2
(c) CH4
(d) NH3
āĻāϤā§āϤāϰāĻ (c) CH4
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
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āĻŦāĻŋāĻāĻžāĻ- ‘āĻ’
2. āύāĻŋāĻŽā§āύāϞāĻŋāĻāĻŋāϤ āĻĒā§āϰāĻļā§āύāĻā§āϞāĻŋāϰ āĻāϤā§āϤāϰ āĻĻāĻžāĻ (āĻŦāĻŋāĻāϞā§āĻĒ āĻĒā§āϰāĻļā§āύāĻā§āϞāĻŋ āϞāĻā§āώāĻŖā§āϝāĻŧ) :Â
2.1 āĻŽā§āĻ āĻĨā§āĻā§ āĻŦāĻŋāĻĻā§āϝā§ā§āĻā§āώāϰāĻŖā§āϰ āϏāĻŽāϝāĻŧ āĻā§āύ⧠āĻā§āϝāĻžāϏ O3 āϏā§āϤāϰāĻā§ āĻā§āώāϝāĻŧ āĻāϰā§?
āĻāϤā§āϤāϰāĻ āύāĻžāĻāĻā§āϰāĻŋāĻ āĻ āĻā§āϏāĻžāĻāĻĄ (NO)
2.2 āĻĢāĻžāϝāĻŧāĻžāϰ āĻāĻāϏ āĻā§?
āĻāϤā§āϤāϰāĻ āĻŽāĻŋāĻĨā§āύ āĻšāĻžāĻāĻĄā§āϰā§āĻāĻā§ (4CH4.23H2O) āĻĢāĻžāϝāĻŧāĻžāϰ āĻāĻāĻ¸Â āĻŦāϞ⧠āĨ¤
āĻ āĻĨāĻŦāĻž
āĻŦā§āϝāĻžāϝāĻŧā§āĻā§āϝāĻžāϏ āĻā§āĻĒāĻžāĻĻāύ⧠āĻā§āύ⧠āĻŦā§āϝāĻžāĻā§āĻā§āϰāĻŋāϝāĻŧāĻž āĻŽā§āĻā§āϝ āĻā§āĻŽāĻŋāĻāĻž āύā§āϝāĻŧ?
āĻāϤā§āϤāϰāĻ āĻŽāĻŋāĻĨāĻžāύā§āĻā§āύāĻŋāĻ āĻŦā§āϝāĻžāĻāĻā§āϰāĻŋā§āĻžÂ
2.3 āĻā§āϝāĻžāϏ āϧā§āϰā§āĻŦāĻ ‘R‘ āĻāϰ āĻāĻāĻ SI āĻĒāĻĻā§āϧāϤāĻŋāϤ⧠āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ āĻā§āϞ.āĻŽā§āϞ â1.āĻā§āϞāĻāĻŋāύ â1 (J.molâ1.Kâ1)
2.4 S.T.P-āϤ⧠NH3 āĻāĻŦāĻ CO-āĻāϰ āĻŽāϧā§āϝ⧠āĻā§āύāĻāĻŋāϰ āĻāύāϤā§āĻŦ āĻŦā§āĻļāĻŋ?
āĻāϤā§āϤāϰāĻ S.T.P-āϤā§Â CO-āĻāĻ°Â āĻāύāϤā§āĻŦ āĻŦā§āĻļāĻŋāĨ¤
Note : NH3 -āĻāϰ āĻāĻŖāĻŦāĻŋāĻ āĻāϰ = 17 g
CO-āĻāϰ āĻāĻŖāĻŦāĻŋāĻ āĻāϰ = 28 g
S.T.P-āϤ⧠NH3 āĻāĻŦāĻ CO-āĻāϰ āĻā§āϤāύ āϏāĻŽāĻžāύ āĻšā§āĨ¤Â
āϝā§āĻšā§āϤ⧠āϏāĻŽā§āϤāύ āĻā§āϝāĻžāϏā§āϰ āĻŽāϧā§āϝ⧠āϝ⧠āĻā§āϝāĻžāϏā§āϰ āĻāϰ āĻŦā§āĻļāĻŋ āϏā§āĻ āĻā§āϝāĻžāϏā§āϰ āĻāύāϤā§āĻŦ āĻŦā§āĻļāĻŋ āĻšā§āĨ¤
āϤāĻžāĻ CO-āĻāϰ āĻāϰ āĻŦā§āĻļāĻŋ āĻšāĻā§āĻžā§ āĻāύāϤā§āĻŦ āĻŦā§āĻļāĻŋ āĻšā§āĨ¤Â
2.5 āϤāĻžāĻĒā§āϝāĻŧ āϰā§āϧā§āϰ S.I āĻāĻāĻ āĻā§?
āĻāϤā§āϤāϰāĻ āĻā§āϞāĻāĻŋāύ/āĻā§āĻžāĻ (K/W)Â
āĻ āĻĨāĻŦāĻž
āĻāĻ āĻŋāύā§āϰ āĻĻā§āϰā§āĻā§āϝ, āĻā§āώā§āϤā§āϰ āĻāĻŦāĻ āĻāϝāĻŧāϤāύ āĻĒā§āϰāϏāĻžāϰāĻŖ āĻā§āĻŖāĻžāĻā§āĻā§āϰ āĻŽāϧā§āϝ⧠āϏāĻŽā§āĻĒāϰā§āĻ āĻā§?
āĻāϤā§āϤāϰāĻ Îą = β/2 = Îŗ/3
āϝā§āĻāĻžāύā§, Îą = āĻĻā§āϰā§āĻā§āĻ¯Â āĻĒā§āϰāϏāĻžāϰāĻŖ āĻā§āĻŖāĻžāĻā§āĻÂ
β = āĻā§āώā§āϤā§āϰ āĻĒā§āϰāϏāĻžāϰāĻŖ āĻā§āĻŖāĻžāĻā§āĻÂ
Îŗ = āĻāϝāĻŧāϤāύ āĻĒā§āϰāϏāĻžāϰāĻŖ āĻā§āĻŖāĻžāĻā§āĻÂ
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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2.6 āĻŦāĻŋāĻŦāϰā§āϧāĻ āĻāĻžāĻā§ āĻā§āĻĒāύā§āύ āĻĒā§āϰāϤāĻŋāĻŦāĻŋāĻŽā§āĻŦā§āϰ āĻĒā§āϰāĻā§āϤāĻŋ āĻā§ āĻšāĻŦā§?
āĻāϤā§āϤāϰāĻ āĻ āϏāĻĻ āĻ āϏāĻŽāĻļā§āϰā§āώ
2.7 āĻāϤā§āϤāϞ āĻĻāϰā§āĻĒāĻŖā§āϰ āϏāĻžāĻŽāύ⧠āĻŦāĻŋāϏā§āϤā§āϤ āĻŦāϏā§āϤ⧠āϰāĻžāĻāĻž āĻšāϞ⧠āĻā§āĻĒāύā§āύ āĻĒā§āϰāϤāĻŋāĻŦāĻŋāĻŽā§āĻŦā§āϰ āĻŦā§āĻļāĻŋāώā§āĻā§āϝ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ āĻāĻāĻŋ āĻāϤā§āϤāϞ āĻĻāϰā§āĻĒāĻŖā§āϰ āϏāĻžāĻŽāύā§Â āĻāĻāĻāĻŋ āĻŦāĻŋāϏā§āϤā§āϤ āĻŦāϏā§āϤā§Â āϏā§āĻĨāĻžāĻĒāύ āĻāϰāϞ⧠āĻŽā§āϰ⧠āĻāĻŦāĻ āĻĢā§āĻāĻžāϏā§āϰ āĻŽāϧā§āϝ⧠āĻ āϏāĻĻ, āϏāĻŽāĻļā§āϰā§āώ, āĻā§āĻ āĻĒā§āϰāϤāĻŋāĻŦāĻŋāĻŽā§āĻŦ āϤā§āϰāĻŋ āĻšāĻŦā§āĨ¤
2.8 āĻĢā§āϞā§āĻŽāĻŋāĻ–āĻāϰ āĻŦāĻžāĻŽāĻšāϏā§āϤ āύāĻŋāϝāĻŧāĻŽā§ āĻā§āύ⧠āĻ āĻā§āĻā§āϞāĻŋāĻāĻŋ āϤāĻĄāĻŧāĻŋā§ āĻĒā§āϰāĻŦāĻžāĻšā§āϰ āĻ āĻāĻŋāĻŽā§āĻ āύāĻŋāϰā§āĻĻā§āĻļ āĻāϰāϤ⧠āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ?
āĻāϤā§āϤāϰāĻ āĻŦāĻžāĻŽāĻšāĻžāϤā§āϰ āĻŽāϧā§āϝāĻŽāĻžāĨ¤Â
2.9 āĻļā§āύā§āϝāϏā§āĻĨāĻžāύ āĻĒā§āϰāĻŖ āĻāϰā§: ______ āϰāĻļā§āĻŽāĻŋāϰ āĻā§āĻĻāύ āĻā§āώāĻŽāϤāĻž āϏāĻŦāĻā§āϝāĻŧā§ āĻŦā§āĻļāĻŋāĨ¤
āĻāϤā§āϤāϰāĻ Îŗ (āĻāĻžāĻŽāĻž)
āĻ āĻĨāĻŦāĻž
āĻāϞā§āϰ āĻŦā§āĻā§āϰ āϏāĻŽāĻžāύ āĻŦā§āĻāϝā§āĻā§āϤ āϰāĻļā§āĻŽāĻŋ’ āĻšāϞ ______ āĨ¤
āĻāϤā§āϤāϰāĻ Îŗ (āĻāĻžāĻŽāĻž) āϰāĻļā§āĻŽāĻŋāĨ¤Â
2.10 āĻāĻŽāύ āĻāĻāĻāĻŋ āĻ āϧāĻžāϤā§āϰ āύāĻžāĻŽ āϞā§āĻā§ āϝāĻž āϤāĻĄāĻŧāĻŋāϤā§āϰ āϏā§āĻĒāϰāĻŋāĻŦāĻžāĻšā§āĨ¤Â
āĻāϤā§āϤāϰāĻ āĻā§āϰāĻžāĻĢāĻžāĻāĻÂ
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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2.11 āĻŦāĻžāĻŽāϏā§āϤāĻŽā§āĻā§āϰ āϏāĻā§āĻā§ āĻĄāĻžāύāϏā§āϤāĻŽā§āĻ āĻŽā§āϞāĻžāĻ :Â
āĻŦāĻžāĻŽāϏā§āϤāĻŽā§āĻ | āĻĄāĻžāύāϏā§āϤāĻŽā§āĻ |
2.11.1 āϏāϰā§āĻŦā§āĻā§āĻ āϤāĻĄāĻŧāĻŋā§ āĻāĻŖāĻžāϤā§āĻŽāĻ āĻŽā§āĻ˛Â | (a) āύāĻžāĻāĻā§āϰā§āϞāĻŋāĻŽÂ |
2.11.2 āĻā§āϝāĻžāϞāĻāĻžāύāĻžāĻāĻā§āĻļāĻ¨Â | (b) Cu |
2.11.3 āĻŦā§āϰā§āĻā§āĻā§ āĻāĻĒāϏā§āĻĨāĻŋāĻ¤Â | (c) Zn |
2.11.4 āĻāĻŽāĻŋāϤ⧠āϏāĻžāϰ āĻšāĻŋāϏāĻžāĻŦā§ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ | (d) F |
āĻāϤā§āϤāϰāĻÂ
āĻŦāĻžāĻŽāϏā§āϤāĻŽā§āĻ | āĻĄāĻžāύāϏā§āϤāĻŽā§āĻ |
2.11.1 āϏāϰā§āĻŦā§āĻā§āĻ āϤāĻĄāĻŧāĻŋā§ āĻāĻŖāĻžāϤā§āĻŽāĻ āĻŽā§āĻ˛Â | (d) F |
2.11.2 āĻā§āϝāĻžāϞāĻāĻžāύāĻžāĻāĻā§āĻļāĻ¨Â | (c) Zn |
2.11.3 āĻŦā§āϰā§āĻā§āĻā§ āĻāĻĒāϏā§āĻĨāĻŋāĻ¤Â | (b) Cu |
2.11.4 āĻāĻŽāĻŋāϤ⧠āϏāĻžāϰ āĻšāĻŋāϏāĻžāĻŦā§ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ | (a) āύāĻžāĻāĻā§āϰā§āϞāĻŋāĻŽÂ Â |
2.12 F2 āĻ āĻŖā§āϰ āϞā§āĻāϏ āĻĄāĻ āĻāĻŋāϤā§āϰ āĻ āĻā§āĻāύ āĻāϰā§āĨ¤
āĻāϤā§āϤāϰāĻ
āĻ āĻĨāĻŦāĻž
āĻāĻāĻāĻŋ āϏāĻŽāϝā§āĻā§ āϝā§āĻā§āϰ āύāĻžāĻŽ āϞā§āĻā§ āϝāĻž āϏāĻžāϧāĻžāϰāĻŖ āĻāώā§āĻŖāϤāĻžāϝāĻŧ āĻāĻ āĻŋāύāĨ¤
āĻāϤā§āϤāϰāĻ āύā§āϝāĻžāĻĒāĻĨā§āϝāĻžāϞāĻŋāύ (C10H8)
2.13 āĻāĻŋāύāĻžāĻāϞ āĻā§āϞā§āϰāĻžāĻāĻĄā§āϰ āĻĒāϞāĻŋāĻŽāĻžāϰā§āϰ āύāĻžāĻŽ āĻā§?
āĻāϤā§āϤāϰāĻ āĻĒāϞāĻŋ āĻāĻŋāύāĻžāĻāϞ āĻā§āϞā§āϰāĻžāĻāĻĄÂ
2.14 āϤāĻĄāĻŧāĻŋā§āϞā§āĻĒāύ āĻĒā§āϰāĻā§āϰāĻŋāϝāĻŧāĻžāϝāĻŧ āϰā§āĻĒāĻžāϰ āĻāĻĒāϰ āϏā§āύāĻžāϰ āĻĒā§āϰāϞā§āĻĒ āĻĻāĻŋāϤ⧠āϤāĻĄāĻŧāĻŋā§ āĻŦāĻŋāĻļā§āϞā§āώā§āϝāϰā§āĻĒā§ āĻā§ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰāĻŦā§?
āĻāϤā§āϤāϰāĻ āĻĒāĻāĻžāϏāĻŋā§āĻžāĻŽ āĻ āϰā§āϏāĻžā§āĻžāύāĻžāĻāĻĄ [KAu(CN)2]
āĻ āĻĨāĻŦāĻž
āĻā§āϝāĻžāĻĨā§āĻĄā§ āĻā§ āϧāϰāύā§āϰ āĻŦāĻŋāĻā§āϰāĻŋāϝāĻŧāĻž āϏāĻāĻāĻāĻŋāϤ āĻšāϝāĻŧ?
āĻāϤā§āϤāϰāĻ āĻā§āϝāĻžāĻĨā§āĻĄā§ āĻŦāĻŋāĻāĻžāϰāĻŖÂ āĻŦāĻŋāĻā§āϰāĻŋāϝāĻŧāĻž āϏāĻāĻāĻāĻŋāϤ āĻšāϝāĻŧāĨ¤Â
2.15 Li, K, Rb, Na āĻŽā§āϞāĻā§āϞāĻŋāĻā§ āĻā§āϰāĻŽāĻŦāϰā§āϧāĻŽāĻžāύ āĻĒāϰāĻŽāĻžāĻŖā§āϰ āĻāĻāĻžāϰ āĻ āύā§āϏāĻžāϰ⧠āϏāĻžāĻāĻžāĻāĨ¤
āĻāϤā§āϤāϰāĻ Li < Na < K < RbÂ
2.16 CH3âCH2âOH āϏāĻŽāĻžāĻŦāϝāĻŧāĻŦā§āϰ āĻāĻāĻāĻŋ āĻāĻ āύ āϏāĻāĻā§āϤ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ CH3âOâCH3 (IUPAC Name : āĻŽāĻŋāĻĨā§āĻā§āϏāĻŋāĻŽāĻŋāĻĨā§āύ )
2.17 āϤāϰāϞ āĻ ā§āϝāĻžāĻŽā§āύāĻŋāϝāĻŧāĻžāϰ āĻŦā§āϝāĻŦāĻšāĻžāϰ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ āϤāϰāϞ āĻ ā§āϝāĻžāĻŽā§āύāĻŋāϝāĻŧāĻž āĻšāĻŋāĻŽāĻžā§āĻāϰā§āĻĒā§ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰāĻž āĻšā§āĨ¤Â
āĻ āĻĨāĻŦāĻž
āϰā§āĻĒāĻžāϰ āĻĻā§āϰāĻŦā§āϝ āĻĒā§āϰāύ⧠āĻšāϞ⧠āĻāĻžāϞ⧠āĻšāϝāĻŧā§ āϝāĻžāϝāĻŧ āĻā§āύ?
āĻāϤā§āϤāϰāĻ āϰā§āĻĒāĻžāϰ āĻĻā§āϰāĻŦā§āϝā§āϰ āĻŽāϧā§āϝāĻāĻžāϰ āϰā§āĻĒāĻžāϰ (Ag) āϏāĻžāĻĨā§ āĻŦāĻžāϤāĻžāϏā§āϰ āĻšāĻžāĻāĻĄā§āϰā§āĻā§āύ āϏāĻžāϞāĻĢāĻžāĻāĻĄ (H2S) āĻā§āϝāĻžāϏ āĻŦāĻŋāĻā§āϰāĻŋā§āĻž āĻāϰ⧠āĻāĻŦāĻ āϰā§āĻĒāĻžāϰ āĻāĻĒāϰ āĻāĻžāϞ⧠āĻŦāϰā§āĻŖā§āϰ āĻāϰā§āĻā§āύā§āĻā§ āϏāĻžāϞāĻĢāĻžāĻāĻĄā§āϰ (Ag2S) āĻāϏā§āϤāϰāĻŖ āĻĒāϰā§āĨ¤ āĻāĻ āĻāĻžāϰāĻŖā§ āĻŦāĻšā§āĻĻāĻŋāύāϝāĻžāĻŦā§ āϰā§āĻĒāĻžāϰ āĻĻā§āϰāĻŦā§āϝ āĻĒāϰāĻŋāĻŦā§āĻļā§ āĻŽā§āĻā§āϤ āĻ āĻŦāϏā§āĻĨāĻžā§ āĻĨāĻžāĻāϞ⧠āĻāĻžāϞ⧠āĻšā§ā§ āϝāĻžā§āĨ¤Â
2Ag + H2S = Ag2Sâ (āĻāĻžāϞā§) + H2
2.18 āĻĄāĻŋāύā§āĻāĻžāϰā§āĻĄ āϏā§āĻĒāĻŋāϰāĻŋāĻā§āĻ°Â āĻāĻāĻāĻŋ āĻŦā§āϝāĻŦāĻšāĻžāϰ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ āĻĄāĻŋāύā§āĻāĻžāϰā§āĻĄ āϏā§āĻĒāĻŋāϰāĻŋāĻ āĻĒā§āύā§āĻ āĻ āĻŦāĻžāϰā§āĻŖāĻŋāĻļā§āϰ āĻĻā§āϰāĻžāĻŦāĻāϰā§āĻĒā§ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰāĻž āĻšā§āĨ¤Â
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258.
Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258.
 Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258, Madhyamik ABTA Test Paper 2023 Physical Science Page 258.
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