AP EAMCET · Chemistry · States of Matter
If the RMS speed of nitrogen at a certain temperature is \(3000 \mathrm{~ms}^{-1}\), the approximate kinetic energy of one mole of nitrogen at that temperature in \(\mathrm{kJ}\) is (assume nitrogen as ideal gas)
- A 9
- B 126
- C 90
- D 12.6
Answer & Solution
Correct Answer
(B) 126
Step-by-step Solution
Detailed explanation
Given, \(U_{\mathrm{rms}}=3000 \mathrm{~m} / \mathrm{s}\)…
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
- What are \(X, Y\) and \(Z\) in the following reactions?
\[
\begin{aligned}
& \mathrm{CaCO}_3 \stackrel{\Delta}{\rightleftharpoons} \mathrm{CO}_2+X \\
& X+\mathrm{H}_2 \mathrm{O} \longrightarrow Y \\
& Y+\mathrm{Cl}_2 \longrightarrow Z \\
& X \quad Y \quad Z
\end{aligned}
\]AP EAMCET 2018 Easy - Examples of antihistamine \((X)\) and cationic detergent \((Y)\) areAP EAMCET 2018 Easy
- The geometry of molecule isAP EAMCET 2020 Medium
- \[
\mathrm{C}_6 \mathrm{H}_5-\mathrm{O}-\mathrm{CH}_2 \mathrm{CH}_3 \underset{\Delta}{\stackrel{\mathrm{HI}}{\longrightarrow}} Y+Z
\]
Identify \(Y\) and \(Z\) in the above reaction.
\begin{array}{l|l}
X & Y
\end{array}AP EAMCET 2014 Medium - Arrange the following in the order of their basic strength
AP EAMCET 2017 Medium - The anions (A) of \(\mathrm{C}_{\mathrm{p}} \mathrm{A}_{\mathrm{q}}\) molecule forms an fcc lattice. Cations (C) are positioned at the body center and half of the edge centers. The formula of the molecule isAP EAMCET 2022 Medium
More PYQs from AP EAMCET
- The oxidation state and covalency of \(\mathrm{Al}\) in \(\left[\mathrm{AlCl}\left(\mathrm{H}_2 \mathrm{O}\right)_5\right]^{2+}\) are respectivelyAP EAMCET 2014 Easy
- \(\sum_{k=1}^5 \frac{1^3+2^3+\ldots+k^3}{1+3+5+\ldots+(2 k-1)}\) is equal toAP EAMCET 2004 Hard
- Charge on the outer sphere is and the inner sphere is grounded. The charge on the inner sphere is , for . ThenAP EAMCET 2021 Hard
- The line \(x-2 y-3=0\) cuts the parabola \(y^2=4 \mathrm{ax}\) at the points P and Q . If the focus of this parabola is \(\left(\frac{1}{4}, k\right)\), then \(P Q=\)AP EAMCET 2024 Easy
- The combined equation of the lines passing through the origin and having slopes \(\frac{2}{3}\) and \(\frac{-2}{3}\) isAP EAMCET 2020 Easy
- Match the following.
Electron-deficient hydride Electron-precise hydride Electron-rich hydride Saline hydride AP EAMCET 2018 Easy