The elements with metallic nature in the following are C, Si, Ge, Sn, Pb.
Show Hint
- Ge, Pb
- Ge, Sn
- C, Ge
- Sn, Pb
The Correct Option is D
Solution and Explanation
Top Questions on Periodic Table
- Which among the following electronic configurations belong to main group elements?
A. [Ne]3s$^1$
B. [Ar]3d$^3$4s$^2$
C. [Kr]4d$^5$3s$^2$5p$^5$
D. [Ar]3d$^10$4s$^1$
E. [Rn]5f$^7$6d$^2$7s$^2$
Choose the correct answer from the options given below:- NEET (UG) - 2025
- Chemistry
- Periodic Table
- The element that does not belong to the same period of the remaining elements (modern periodic table) is:
- JEE Main - 2025
- Chemistry
- Periodic Table
Why is \( Cr^{2+} \) strongly reducing while \( Mn^{3+} \) is strongly oxidizing?
- CBSE CLASS XII - 2025
- Chemistry
- Periodic Table
- Given below are two statements: Statement (I): According to the Law of Octaves, the elements were arranged in the increasing order of their atomic number.
Statement (II): Meyer observed a periodically repeated pattern upon plotting physical properties of certain elements against their respective atomic numbers. In the light of the above statements, choose the correct answer from the options given below:- JEE Main - 2025
- Chemistry
- Periodic Table
- Which of the following options represents the correct ionic radii in Å of N3-, O2-, and F- respectively?
- TS EAMCET - 2025
- Chemistry
- Periodic Table
Questions Asked in AP EAPCET exam
If \( A(1,0,2) \), \( B(2,1,0) \), \( C(2,-5,3) \), and \( D(0,3,2) \) are four points and the point of intersection of the lines \( AB \) and \( CD \) is \( P(a,b,c) \), then \( a + b + c = ? \)
- AP EAPCET - 2024
- 3D Geometry
Which of the following reactions give phosphine?
i. Reaction of calcium phosphide with water
ii. Heating white phosphorus with concentrated NaOH solution in an inert atmosphere
iii. Heating red phosphorus with alkali- AP EAPCET - 2024
- Chemistry in Everyday Life
- If the plane \[ x - y + z + 4 = 0 \] divides the line joining the points \[ P(2,3,-1) \quad \text{and} \quad Q(1,4,-2) \] in the ratio \( l:m \), then \( l + m \) is:
- AP EAPCET - 2024
- Section Formula
- If \( 5 \sinh x - \cosh x = 5 \), then one of the values of \( \tanh x \) is:
- AP EAPCET - 2024
- Trigonometric Identities
Two statements are given below: Statement-I: The ratio of the molar volume of a gas to that of an ideal gas at constant temperature and pressure is called the compressibility factor.
Statement-II: The RMS velocity of a gas is directly proportional to the square root of \( T(K) \).- AP EAPCET - 2024
- Gas laws