TS EAMCET · Chemistry · States of Matter
Two gases and are released from the two ends of a tunnel of length . A travels , before meeting the gas in the tunnel. If the molecular weight of is , what is the molecular weight of ?
- A
- B
- C
- D
Answer & Solution
Correct Answer
(D)
Step-by-step Solution
Detailed explanation
According to Graham's Law of Diffusion Distance travelled by BtBDistance travelled by Ata = MA18Here, MA = ?, MB = 18tA = tB100-4040 = MA18MA = 40.5 g Hence,…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- Thermal decomposition of lithium nitrate givesTS EAMCET 2023 Easy
- \(\mathrm{NaCl}\) is heated in an atmosphere of sodium vapour. The resultant yellow colour is due to the formation ofTS EAMCET 2018 Medium
- One Debye is equal to how many coulomb meter?TS EAMCET 2021 Medium
- For which one of the following reactions, the entropy change is positive?TS EAMCET 2013 Easy
- Which of the following acts as antihistamine?TS EAMCET 2023 Easy
- \(\mathrm{CH}_3 \mathrm{MgBr}+\mathrm{CO}_2 \stackrel{\text { Dry ether }}{\longrightarrow} Y \stackrel{\mathrm{H}_3 \mathrm{O}^{\oplus}}{\longrightarrow} Z\) Identify \(Z\) from the following.TS EAMCET 2014 Hard
More PYQs from TS EAMCET
- A body of mass \(4 \mathrm{~kg}\) is moving with momentum of \(8 \mathrm{~kg} \mathrm{~ms}^{-1}\). A force of \(0.2 \mathrm{~N}\) acts on it in the direction of motion of the body for 10 seconds. The increase in kinetic energy in joules isTS EAMCET 2002 Easy
- The coordinates of a point on the curve \(x=a(\theta+\sin \theta), y=a(1-\cos \theta)\) where the tangent is inclined at an angle \(\frac{\pi}{4}\) to the positive \(X\)-axis, areTS EAMCET 2019 Medium
- If \(M\) is the foot of the perpendicular drawn from the origin \(O\) on to the variable line \(L\), passing through a fixed point \((a, b)\), then the locus of the mid-point of \(O M\) isTS EAMCET 2020 Medium
- Molar heat capacity \(\left(C_p\right)\) of water at constant pressure is \(75 \mathrm{JK}^{-1} \mathrm{~mol}^{-1}\). The increase in temperature (in K) of \(100 \mathrm{~g}\) of water when \(1 \mathrm{~kJ}\) of heat is supplied to it isTS EAMCET 2012 Easy
- \(\mathrm{SiCl}_4\) on hydrolysis forms ' \(X\) ' and \(\mathrm{HCl}\). Compound ' \(X\) ' loses water at \(1000^{\circ} \mathrm{C}\) and gives ' \(Y\) '. Compounds ' \(X\) ' and ' \(Y\) ' respectively areTS EAMCET 2009 Medium
- \(\mathrm{A}(27,-243,81)\) is a point in space. \(\mathrm{B}, \mathrm{C}, \mathrm{D}\) are images of A with respect to \(\mathrm{XY}, \mathrm{YZ}\) and \(\mathrm{ZX}\) planes respectively. If the centroid of the triangle \(\mathrm{BCD}\) is \((\alpha, \beta, \gamma)\), then \(\alpha+\beta+\gamma=\)TS EAMCET 2022 Easy