The electronic configuration of four elements lq p and r, Ask an Expert

Academics

The electronic configuration of four elements L,Q, P, and R are given in brackets:

L ( 1s² , 2s², 2p⁴) Q (1s² , 2s², 2p⁶, 3s² ,3p⁵)
P ( 1s² , 2s² 2p⁶, 3s¹) R ( 2s² , 2s², 2p⁶, 3s²,)

The formulae of ionic compounds that can be formed between these elements are:

(1) L,P, RL, AND R₂ Q

(2) LP, RL, PQ, AND RQ

(3) P₂, RL, PO and RQ₂

(4) LP, R₂L, P₂ and RQ

Ans: P₂ , RL, PO and RQ₂

View complete question

Chemistry, Academics

Category:- Chemistry
Reference No.:- M9554180

Have any Question?Write your Review or question?

Related Questions in Chemistry

What mass of solid naoh 970 naoh by mass is required to

What mass of solid NaOH (97.0% NaOH by mass) is required to prepare 1.00 L of a 10.0% solution of NaOH by mass? The density of the 10.0% solution is 1.109 g/mL.

There are five forces identified by porter their relevance

There are five forces identified by porter their relevance will be necessary for evaluating companies identified in the pharmaceutical and tobacco industry in the Middle East. CAD Pharmaceuticals Middle East pharmaceutic ...

Q1 in your gravimatric analysis experiment you weigh the

Q1: In your gravimatric analysis experiment, you weigh the precipitate of AgCl in a filtering crucible. You have to weight your filtering crucible first (three weighing measurement), then do the filtration. After drying ...

Match the reaction provided on the left with the correct

Match the reaction provided on the left with the correct reaction classification/type on the right [NOTE the reaction equations are not balanced] . Reaction classification/types can be used more than once or not at al ...

Explain why the mass of the crucible and anhydrous salt is

Explain why the mass of the crucible and anhydrous salt is less than the mass of the crucible and the hydrate. What is the chemical formula of copper (II) sulfate?

What was the initial energy level of an electron if it was

What was the initial energy level of an electron if it was excited by a photon of wavelength 38.9µm and jumped to an energy level of 10?

Calculate volume in milliliters of a 196 moll calcium

Calculate volume in milliliters of a 1.96 mol/L calcium bromide solution that contains 275. mmol of calcium bromide CaBr2. Round your answer to 3 significant digits.

If 1440 grams of rbcl are dissolved in water to make a

If 14.40 grams of RbCl are dissolved in water to make a solution of 0.224 L, the density is found to be 1.047 g/cm 3 . Calculate the molality of the solute.

Do you notice any trends or can you make any

Do you notice any trends or can you make any generalizations about where certain types of liquids fall on the pH scale?

The mass of a sample of caco3 is 751 grams how many total

The mass of a sample of CaCO3 is 751 grams How many total atoms are present in this sample?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Chemistry Expert