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0.01 M NaOH,

M = 1 * 10^-2

pOH = 2

pH = 2

HClO₄ is the most acidic compound.

Correct order of van there Waals constant b for gases is CO₂ > N₂ > O₂ > H₂ > He

Monomer of neoprene polymer is

3-Chloro-1, 3-butadiene

Yes. The Commission released the UGC NET notification 2025 for the December session in the form of PDF on October 7 at ugcnet.nta.nic.in. The registration also started for the December sesison along with the notification. The last date to apply was November 7, 2025. 

He₂ has zero bond order hence it does not exist.

K_p = K_c (RT)^Dng

36 * 10^–2 = K_c (0.0821 * 300)^–1

K_c = 0.36 * 0.0821 * 300 = 8.86 » 9

${\pi }_1=iCR{T}_1$

${\pi }_2=iCR{T}_2$            

$\frac{{\pi }_1}{T_1}=\frac{{\pi }_2}{T_2}$            

${\pi }_2=\frac{{\pi }_1*T_2}{T_1}$            

$=\frac{7*10^5*283}{273}$                  

= 7.256 * 10⁵ * Pa

= 72.56 * 10⁴ Pa

p₂ = x * 10⁴

x = 72.56 » 73

Charge passed = It

= 0.015 × 15 × 60 C

Moles of electrons passed $=\frac{0.015\times 15\times 60}{96500}$  

Moles of Zn deposited = $\frac{1}{2}\times \frac{0.015\times 15\times 60}{96500}$  

= 0.00007

Mass of Zn deposited = 0.00007 × 65.4 g = 4.58mg

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