The normal mode(s) of vibration of H\(_2\)O is/are:
The normal mode(s) of vibration of H\(_2\)O is/are:
Show Hint
- A
- B
- C
- D
The Correct Option is A, B, C
Solution and Explanation
Top Questions on Solid State
- In Cubic lattice,
(A) For face centered cubic (fcc) lattice, effective number of atoms per unit cell is 2
(B) For body centered cubic (bcc) lattice, effective number of atoms per unit cell is 4
(C) \(a = b = c\), and \(\alpha = \beta = \gamma = 90^\circ\), where \(a\), \(b\), \(c\) are edge lengths and \(\alpha\), \(\beta\), \(\gamma\) are axial angles
(D) For simple cubic (sc) lattice, effective number of atoms per unit cell is 1
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- Nano Science
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- Schottky defect is NOT observed in _______.
- Define a unit cell. Which colour is shown by NaCl crystal due to formation of F-centre? Why does fluorine show anomalous behaviour in ‘17 group’ elements?
- An element with molar mass 27 g/mol forms a cubic unit cell with edge length 405 pm. If density of the crystal is g cm\(^{-3}\), identify the type of unit cell. Derive the equation of Raoult’s law for binary solution containing non-volatile solute.
- Which of the following are correct statements?
(A) Hydrogen bond is weaker than covalent bond.
(B) CH\(_4\) has covalent bonds.
(C) Covalent compounds do not conduct electricity except diamond.
(D) Graphite is a soft solid and a good conductor of electricity.
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- Nano Science
- Solid State
Questions Asked in GATE CY exam
Courage : Bravery :: Yearning :
Select the most appropriate option to complete the analogy.In the given figure, the numbers associated with the rectangle, triangle, and ellipse are 1, 2, and 3, respectively. Which one among the given options is the most appropriate combination of \( P \), \( Q \), and \( R \)?
A regular dodecagon (12-sided regular polygon) is inscribed in a circle of radius \( r \) cm as shown in the figure. The side of the dodecagon is \( d \) cm. All the triangles (numbered 1 to 12 in the figure) are used to form squares of side \( r \) cm, and each numbered triangle is used only once to form a square. The number of squares that can be formed and the number of triangles required to form each square, respectively, are:
The number of patients per shift (X) consulting Dr. Gita in her past 100 shifts is shown in the figure. If the amount she earns is ₹1000(X - 0.2), what is the average amount (in ₹) she has earned per shift in the past 100 shifts?
The Lineweaver-Burk plot for an enzyme obeying the Michaelis-Menten mechanism is given below.
The slope of the line is \(0.36 \times 10^2\) s, and the y-intercept is \(1.20\) mol\(^{-1}\) L s. The value of the Michaelis constant (\(K_M\)) is ________ \( \times 10^{-3} \) mol L\(^{-1}\) (in integer). [Note: \(v\) is the initial rate, and \([S]_0\) is the substrate concentration]
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- General Chemistry