MHT CET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
What is the highest oxidation state exhibited by Group-17 elements?
- A + 1
- B + 3
- C + 5
- D + 7
Answer & Solution
Correct Answer
(D) + 7
Step-by-step Solution
Detailed explanation
General electronic configuration of 17-group elements is . Except fluorine all other atoms can lose 7 electrons so, the highest oxidation state by Group-17 elements is +7.
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 hydride among the following is strongest reducing agent?MHT CET 2019 Easy
- If lattice enthalpy and hydration enthalpy of \(\mathrm{KCl}\) are \(699 \mathrm{~kJ} \mathrm{~mol}^{-1}\) and \(-681.8 \mathrm{~kJ} \mathrm{~mol}^{-1}\) respectively. What is the enthalpy of solution of \(\mathrm{KCl}\) ?MHT CET 2023 Medium
- From which group the fats belong?MHT CET 2010 Easy
- Identify the monomers used in preparation of Novolac.MHT CET 2020 Easy
- The instantaneous rate for reaction \(2 \mathrm{~A}+\mathrm{B} \rightarrow \mathrm{C}+3 \mathrm{D}\), is given byMHT CET 2022 Easy
- The conductivity of \(0.20 \mathrm{M} \mathrm{KCl}\) solution at \(300 \mathrm{~K}\) is \(0.0248 \Omega^{-1} \mathrm{~cm}^{-1}\). What is its molar conductivity?MHT CET 2022 Medium
More PYQs from MHT CET
- If \(f(x)=\sin ^{-1}\left(\frac{2 x}{1+x^2}\right)+\cos ^{-1}\left(\frac{1-x^2}{1+x^2}\right), x \in(1, \infty)\), then \(f^{\prime}(x)\)MHT CET 2022 Medium
- The area (in sq. units), in the first quadrant bounded by the curve \(y=x^2+2\) and the lines \(y=x+1, x=0\) and \(x=2\), isMHT CET 2024 Easy
- Match the deficiency symptoms given in Column I with elements given in Column II.
Column I Column II A. Chlorosis I. Boron B. Brown heart disease II. Zinc C. Die-back of shoots III. Magnesium D. Malformed leaves IV. Copper
Choose the correct option-MHT CET 2023 Medium - A regular hexagon of side 6 cm has a charge of \(2 \mu \mathrm{C}\) at each of its vertices, what is the potential at the centre of the hexagon?
\(\left[\frac{1}{4 \pi \epsilon_0}=9 \times 10^9 \text { SI unit }\right]\)MHT CET 2025 Medium - The area of the region bounded by the curves \(x^{2}+y^{2}=8\) and
\(y^{2}=2 x\) isMHT CET 2012 Medium - The direction cosines of a line which is perpendicular to lines whose direction ratit \(3,-2,4\) and \(1,3,-2\) areMHT CET 2020 Easy