Weldar

<a %

covalent bond involves the

of electron : vane hia

oe ; CTA ck aap

ce e

Lamy

th 1) donati

{

ctror

gparing of ©

Gi. 20;

23) F Yow many covazent bonds does C,H, molecule have?

Gi, 207) yt y WP. Gl, Mi aged

wy many electrons does a triple covaler

Gi, 2019) ys, Hor ere oe .< lent

G20 4 Which pair of the molecules ha

al, 2023 fe) Ozand HC

15. identify the compound wh :,

ll, 2073) S_ ISMLG, 2014) (SWI Gil, OGK. Gi & = i

fa) C6 He MET: ce

7 a jg. Which one of th follo

pin GA. 2 SWI Gi, 2015 cootit

7, Identify which pair ame

g a) O c

1g, Which one of

va Cee

Anger:

1, the

onic ee site y

ymic ;

2019) ;

ae oo) _ Answer Questions Peay according to the New Examination en

on sat Understanding, Application. Per ec Conceptual) of the errr

2017) [ 4 1

2023) i ; cota

What is the difference between duplet and octet rule? ace wn ne ana

(GRW. Gi, FSD. Gl, MLM. Gt swt 6.2. wn 10 ame aie eaes

Un. Gi, BWP. Gl, 2017) (560, 2008) LHR 08 cg Te

: of A F jectrons in ¥ jence called

. + Pwo © ject

on Difference between octet and duplet rule: Gaining a oom eset re Se

7 duplet rule while gaining of eight electrons if yale poe

‘ - 1 ‘ water. ver 4

fen Give reason that ionic compound are soluble aed sie walt polsr's0 e

018) lonic compounds are usually soluble in polar oF jon be a 8 oe

1022) dielectric constant that weakens the strong f0% ots ay at

ionic compounds. In polar solvents, ions ol one pe are sa

016) ieee, lvated fons with molecules of solvent poces

023) hi How do elements attain stability? rs a eee

. Atoms form chemical bonds to 3¢ v apt am re

; ect wi eat

or)

Contact this candidate