Question:
Reactivity increasing order of the following metals will be
Reactivity increasing order of the following metals will be
Updated On: May 7, 2024
- K, Na, Ca
- K, Ca, Na
- Ca, Na, K
- Na, K, Ca
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The correct option is (C): Ca, Na, K.
Was this answer helpful?
0
0
Top Questions on Periodic Trends In Properties Of Elements
- Which element has the lowest ionization energy?
- CUET (PG) - 2025
- Chemistry
- Periodic Trends In Properties Of Elements
- The large difference between the melting and boiling points of oxygen and sulphur may be explained on the basis of
- JEE Main - 2025
- Chemistry
- Periodic Trends In Properties Of Elements
- Given below are the atomic numbers of some group 14 elements. The atomic number of the element with the lowest melting point is:
- JEE Main - 2025
- Chemistry
- Periodic Trends In Properties Of Elements
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 Trends In Properties Of Elements
- Given below are two statements :
Statement I : Gallium is used in the manufacturing of thermometers.
Statement II : A thermometer containing gallium is useful for measuring the freezing point (256 K) of brine solution.
In the light of the above statement, choose the correct answer from the options given below :- JEE Main - 2024
- Chemistry
- Periodic Trends In Properties Of Elements
View More Questions
Questions Asked in AP POLYCET exam
- Find the 10th term of the arithmetic progression \(5,1,-3,-7,..….\)
- AP POLYCET - 2024
- Arithmetic Progressions
- If a sin 45°= b cosec 30°, then the value of \(\frac {a^4}{b^4}\) is
- AP POLYCET - 2024
- Trigonometry
- The ratio of the sum and product of the roots of the quadratic equation \(7x^2-12x+18=0\) is
- AP POLYCET - 2024
- Quadratic Equations
- The speed of light in vacuum is c. The speed of light in a medium of refractive index \(\frac 43\) is
- AP POLYCET - 2024
- Light - Reflection and Refraction
- If the volume of a cylinder is 500 m3 and the area of its base is 25 m2, then its height (in m) is
- AP POLYCET - 2024
- Volume of Cube, Cuboid and Cylinder
View More Questions