MHT CET · Chemistry · s Block Elements
Which of the following elements belongs to second group and fifth period of periodic table?
- A Rubidium
- B Strontium
- C Caesium
- D Barium
Answer & Solution
Correct Answer
(B) Strontium
Step-by-step Solution
Detailed explanation
- The second group refers to the alkaline earth metals, which are in Group 2 of the periodic table.
- The fifth period corresponds to the row where the element is located.
Strontium (Sr) is in Group 2 (alkaline earth metals) and Period 5 of the periodic table.
- The fifth period corresponds to the row where the element is located.
Strontium (Sr) is in Group 2 (alkaline earth metals) and Period 5 of the periodic table.
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
- Which among following properties of lanthanoids is NOT true?MHT CET 2021 Easy
- Calculate \(\Delta \mathrm{G}^{\circ}\) for the cell:
\(\mathrm{Sn}_{(\mathrm{s})}\left|\operatorname{Sn}_{(\mathrm{IM})}^{++}\right|\left|\operatorname{Ag}_{(\mathrm{IM})}^{+}\right| \mathrm{Ag}_{(\mathrm{s})} \text { at } 25^{\circ} \mathrm{C}\) \(\left(\mathrm{E}_{\text {cell }}^{\circ}=0.90 \mathrm{~V}\right)\)MHT CET 2023 Medium - Which of following bonds has maximum bond length?MHT CET 2019 Easy
- Which of following is used for synthesis of adipic acid enzymatically by Drath and Frost?MHT CET 2021 Medium
- What is maximum number of electrons accommodated in a subshell having azimuthal quantum number, \(\ell=2\) ?MHT CET 2021 Easy
- Which among the following elements possesses one electron in 4 s orbital in observed electronic configaration?MHT CET 2020 Easy
More PYQs from MHT CET
- In fundamental mode, the time required for the sound wave to reach upto the closed end of a pipe filled with air is 't' second. The frequency of vibration of air column isMHT CET 2020 Medium
- A particle of mass is moving in SHM with a path length of and frequency of . The maximum force in newton, acting on the particle isMHT CET 2016 Easy
- Calculate the work done during compression of 2 mol of an ideal gas from a volume of to 10 at 300 K against a pressure of 100 KPa.MHT CET 2017 Hard
- Which of the following species acts as strongest oxidising agent?MHT CET 2025 Easy
- The maximum value of \(x y\) when \(x+2 y=8\) isMHT CET 2023 Easy
- Identify biodegradable polymer from following.MHT CET 2023 Easy