Which of the following is largest in size

Asked by admin @ 29/08/2021 in Chemistry viewed by 380 People

3) Which of the following is the largest in size?a) Cl^- b) S^2- c) Na d) F^-

Answered by admin @ 29/08/2021

$Cl^{-}$ and $S^{2-}$ has the largest size.

Explanation:

More is the number of electrons present in an atom or ion more will be its radius or size. Electronic configuration of the given ions is as follows.

$Cl^{-} = 1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}$

$S^{2-} = 1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}$

$Na = 1s^{2}2s^{2}2p^{6}3s^{1}$

$F^{-} = 1s^{2}2s^{2}2p^{6}$

Both $Cl^{-}$ and $S^{2-}$ contains 18 electrons. Given neutral sodium atom contain 11 electrons and there are 10 electrons present in $F^{-}$ ion.

This means $Cl^{-}$ and $S^{2-}$ has the largest size.

Learn more about atomic size:

brainly.in/question/1840693

brainly.in/question/9132207

#Learnwithbrainly

Similar Questions

What is the largest state in the us by size

Asked by admin @ 26/11/2021 in Mathematics viewed by 313 persons

alaska is the largest state in the united states. the state has an area of approximately 663,000 square miles. rhode island is the smallest state in the united states, with …

Which of the following atoms has the largest atomic radius

Asked by admin @ 07/10/2021 in Chemistry viewed by 320 persons

Which of the following atoms has the greatest atomic radius? Oxygen (o) fluorine (F) Chlorine (CL) Carbon (C)

Which of the following lists structures from smallest to largest

Asked by admin @ 07/10/2021 in Biology viewed by 315 persons

1. Which of the following lists structures from smallest to largest? a.) chromosome, supercoil, coil, nucleosome, double helix b.) chromosome, coil, double helix, nucleosome, supercoil c.) double helix, nucleosome, coil, …

Which of the following is smallest in size

Asked by admin @ 29/08/2021 in Chemistry viewed by 263 persons

Which one of the following is smallest in size ? (a) N³⁻ (b) O²⁻ (c) Na⁺ (d) F⁻

Which of the following has the smallest size

Asked by admin @ 26/08/2021 in Chemistry viewed by 289 persons

Which of the following has the smallest size? (a) Na (b) Na+ (c) Na- (d) Cl+

Which of the following is the world's largest peninsula

Asked by admin @ 17/08/2021 in Biology viewed by 305 persons

. Which of the following is the world’s largest peninsula? A. IndiaB. South AfricaC. Arabia.D. Both A & B

Which of the following is the largest air pollutant

Asked by admin @ 13/08/2021 in Social Sciences viewed by 333 persons

Which of the following is the largest air pollutant

Which of the following represents the largest amount of energy

Asked by admin @ 02/08/2021 in Chemistry viewed by 296 persons

Which of the following unit represents largest amount of energy [AMU 2001] A) Calorie B) Joule C) Erg D) Electron volt

Which of the following elements has the largest atomic radius

Asked by admin @ 02/08/2021 in Chemistry viewed by 339 persons

Which of the following elements has the largest atomic radius? c: Easy question. a) silicon b) aluminum c) sulfur d) phosphorus

Which of the following has the largest aperture opening

Asked by maham237 @ 13/02/2021 in Health viewed by 326 persons

Which of the following has the largest aperture opening? f/1.8 f/2.8 f/4 f/5.6

Which of the following has the largest inertia

Asked by admin @ 26/08/2021 in Physics viewed by 275 persons

Which of the following has the largest inertia a pin , in your Physics book, ink Drop, your body

Which of the following fraction is the largest

Asked by admin @ 25/08/2021 in Math viewed by 390 persons

Which is fraction is largest 7/8,13/16,31/40,63/80?

Which one of the following has the smallest size

Asked by admin @ 20/08/2021 in Chemistry viewed by 274 persons

*Which of the following has the smallest size?* 1️⃣ Lithium 2️⃣ Boron 3️⃣ Carbon 4️⃣ All are equal

Which of the following has the largest ionic radius

Asked by admin @ 17/08/2021 in Chemistry viewed by 338 persons

Which of the following has largest ionic radius. a) Na+ , b)Ni+ , c)Cs+ , d)Mg+2

Which one of the following is smallest in size

Asked by admin @ 16/08/2021 in Chemistry viewed by 271 persons

Which one of the following is smallest in size ? (a) N³⁻ (b) O²⁻ (c) Na⁺ (d) F⁻

Most viewed questions in Chemistry

Discuss sn2 mechanism of methyl bromide using aqueous koh

Asked by admin @ 17/08/2021 in Chemistry viewed by 2183 persons

Comparing lactose percentage between whole milk and powdered milk

Asked by admin @ 23/08/2021 in Chemistry viewed by 1920 persons

Lewl letpa

Asked by maham237 @ 12/01/2021 in Chemistry viewed by 1557 persons

50 examples of unbalanced chemical equations with answers

Asked by admin @ 29/08/2021 in Chemistry viewed by 1386 persons

Chromium metal is immersed in an aqueous solution of cobalt(ii) chloride.

Asked by maham237 @ 23/12/2020 in Chemistry viewed by 1315 persons

Prepare a chart giving detailed information of carbon compounds

Asked by admin @ 23/08/2021 in Chemistry viewed by 1275 persons

Which 1 mole sample has the least entropy

Asked by maham237 @ 14/01/2021 in Chemistry viewed by 1260 persons

If you are given the assignment to cut raw poultry

Asked by maham237 @ 01/12/2020 in Chemistry viewed by 1245 persons

Effect of succinic acid on cst of phenol water system

Asked by admin @ 05/08/2021 in Chemistry viewed by 1243 persons

The reaction between aluminium powder and anhydrous barium nitrate

Asked by maham237 @ 09/01/2021 in Chemistry viewed by 1216 persons

Cnh4 lewis structure

Asked by maham237 @ 08/01/2021 in Chemistry viewed by 1139 persons

2 3 dihydroxypropanal

Asked by maham237 @ 05/01/2021 in Chemistry viewed by 1041 persons

Select true statements about the pentose phosphate pathway

Asked by maham237 @ 20/02/2021 in Chemistry viewed by 1029 persons

Crossword puzzle on carbon and its compounds class 10

Asked by admin @ 23/08/2021 in Chemistry viewed by 1004 persons

Ionic bond calculator

Asked by maham237 @ 23/02/2021 in Chemistry viewed by 980 persons