MDCAT 1000 MCQs | Inorganic Chemistry | S & P Block Elements

MDCAT 1000 MCQs | Inorganic Chemistry | S & P Block Elements | Part-1

Рет қаралды 11,892

Күн бұрын

Пікірлер

@Zulqarnain-b4l Ай бұрын

Sir you are the best ❤. KZbin par har koi teacher peson pe lectures dete hen ap free fund me itne ache lectures dete hein sabh gareeb bhi faida uthate hein 😊❤

@SirNasimZulfiqar Ай бұрын

Thank you so much! Please subscribe my channel and share with your class mates as well. I need your support to create more content like this. WhatsApp to get PDF Notes of all subjects 0300-2152272 You can also join my WhatsApp channel for regular updates: whatsapp.com/channel/0029Va8LK475a246XPL2bb2g

@MuhammadAsif-7788 3 ай бұрын

The hydroxides are basic in nature and basic strength increases down the group. This is due to the low ionization energies of these metals where the M-O bond in MOH is weak and it can cleave to give OH- ions in solution. As the ionization energy decreases down the group, the basic strength of the hydroxides increases. For example, Be(OH)2 is amphoteric, Mg(OH)2 is mildly basic while others are strong bases.

@nkproduction6001 3 ай бұрын

Which is most basic in character : (a) RbOH. RbOH is the most basic compound among the given options. This is because rubidium (Rb) is the largest atom among the alkali metals, leading to the weakest bond between Rb and OH. This weaker bond makes RbOH more likely to dissociate in water, producing a higher concentration of hydroxide ions (OH⁻) and thus a higher pH.

@NazeehaSiddiqui 3 ай бұрын

THANK YOU SO MUCH SIR ! These mcqs series videos were much needed.... Your efforts and teaching skills are worth appreciating for.... May ALLAH bless you with a lot of success and prosperity....

@ZainabKeerio-ol8wo 3 ай бұрын

THANK YOU ! THYANK YOU SIR G ! BEST CHEMISTRY TEACHER IN WHOLE WORLD

@SirNasimZulfiqar 3 ай бұрын

Most Welcome! Please subscribe my channel and share with your class mates as well. I need your support to create more content like this. WhatsApp to get PDF Notes of all subjects 0300-2152272 You can also join my WhatsApp channel for regular updates: whatsapp.com/channel/0029Va8LK475a246XPL2bb2g

@nkproduction6001 3 ай бұрын

@27:25 K, Ca, and Li metals may be arranged in the decreasing order of their standard electrode potentials as: (a) K, Ca, Li. The standard electrode potential is a measure of the tendency of a metal to lose electrons. Potassium (K) is the most reactive alkali metal and has the lowest standard electrode potential, followed by calcium (Ca) and then lithium (Li).

@SariaNadir 3 ай бұрын

Thanku sir ...Your notification is happiness for us .. Allah bless u❤

@nkproduction6001 3 ай бұрын

Correct order of increasing activity is: (b) Na, Mg, Cu. This is the correct order of increasing reactivity of metals. Sodium is the most reactive, followed by magnesium, and then copper.

@ZulNorainHaral 3 ай бұрын

Little ninja, read the statement carefully

@nkproduction6001 3 ай бұрын

@@ZulNorainHaral What ???

@wandering_muslimah 3 ай бұрын

@@nkproduction6001the question mentions increasing "activity" not increasing "reactivity". Hope it helps :)

@nkproduction6001 3 ай бұрын

@@wandering_muslimah I did not get your point

@wandering_muslimah 3 ай бұрын

@@nkproduction6001 bro/sis aap ne jis question ke baarey mein bola ke iska answer ghalat hai to us question mein activity ke baarey mein poocha gaya tha aur aap ko laga ke reactivity ke baarey mein poocha gaya.

@UmmeHaniSonoo 27 күн бұрын

Sir you're best

@SirNasimZulfiqar 24 күн бұрын

@Jannatkh-f1y 3 ай бұрын

MashAllah 💖 God bless you Sir you are best ❤

@ZulfiqarAliSoomro-t3s 3 ай бұрын

Great teacher🎉

@SirNasimZulfiqar 3 ай бұрын

@fatimaqureshi5819 3 ай бұрын

Great sir ❤ You are doing such a great job❤

@nkproduction6001 3 ай бұрын

Well explained Dear Sir

@Sidratkhoso 3 ай бұрын

Thank you so much sir for this🥺🥺❤️❤️

@SirNasimZulfiqar 3 ай бұрын

@AqsaAslam-sg1sr 3 ай бұрын

Thank you so much❤❤ sirr

@SirNasimZulfiqar 3 ай бұрын

@Shanzay-g2n 3 ай бұрын

Great 👏 make video on past paper solve only duhs papers plz🥺

@MubeenaChhachhar 3 ай бұрын

Sir thank u buhat sara 🥰

@SirNasimZulfiqar 3 ай бұрын

@TalhaKhan-o7c 3 ай бұрын

MashaAllah❤❤

@atharaleeking283 3 ай бұрын

Thank you sir please Sir Upload class 11 Top 500 Mcqs PLz...

@MajidaliKeerio-te1kh 3 ай бұрын

Mashallah 🎉

@huzaifafawwad4689 3 ай бұрын

Asssalamualaekum Sir inorganic ki iupac naming poochi jati hy mdcat test mai?

@laibalaibaqureshi2299 3 ай бұрын

Jazakallah

@ChemistryWithMuhammadRazaKhan 3 ай бұрын

MashAllah dear sir

@LakshThadhani-v9z 3 ай бұрын

Sir chile salt peter toh NaNo3 hoga na

@BabyQueen-MR 3 ай бұрын

Thank you so much sir g ☺️

@SirNasimZulfiqar 3 ай бұрын

@Mogogaming7563 3 ай бұрын

sir jo b mcqs krwatay hain kindly uska baray main mae trends waghaira tora bataya karay takay tora sa samjh b aya karay. Aksar bhool gaye hain hum. Yaat tay lekin abhi bhoolay hain. ap say req hain jab mcqs sokve krwatay ho tora mcqs kay agay peechay ka detail trends b dia karay.thnku

@muhammadhussainmuhammadhus5084 3 ай бұрын

I am the first ❤❤❤

@babyj6456 3 ай бұрын

Chile saltpeter is NaNO3

@affanahmed6357 3 ай бұрын

Sir hydrolysis Hamari Sindh ki book mein nai hai

@eemanaayeshakhan7015 3 ай бұрын

Sir please confirm krade k yh bascity of hydroxides group Alkali metals (group 1 ) increases or decreases down the group

@maha-td4mu Ай бұрын

Decreases

@MuhammadAsif-7788 3 ай бұрын

Sir Es ka PDF kasay mil sakta hay...Please link share karay...Please

@abdulhaseebsolangi4644 22 күн бұрын

Basicity increases down the group so RbOH

@MunwarAli-f5x 3 ай бұрын

Thanks sir

@SirNasimZulfiqar 3 ай бұрын

@nkproduction6001 3 ай бұрын

What is lye: (c) 10% solution of Ca(OH)₂. Lye is a strong alkaline solution, and a 10% solution of calcium hydroxide (Ca(OH)₂) is commonly referred to as lye.

@AltafAhmed-n7m 3 ай бұрын

Sir English ki aik lecture please Sir

@user-DrofMBBS 3 ай бұрын

Sir MN aap ke lecture sunta Hun Maine coaching classes nhi liye

@DuaaNoor-kh1bc 3 ай бұрын

❤❤

@SirNasimZulfiqar 3 ай бұрын

@Gojo-ki-poookie 3 ай бұрын

Sir aap poori inorganic ke karwaein ge?

@ChemistryWithMuhammadRazaKhan 3 ай бұрын

Sir Jo physical chemistry k mcqs hai wo bi Bata da ya os ka link send kr da

@sumailhassan4706 3 ай бұрын

Sir general Chemistry ke MCQs ke lie bh 1 short bana den

@MaryamHabib-ux3ho 3 ай бұрын

Is this helpful for uhs students also? Please tell

@MuhammadAsif-7788 3 ай бұрын

RbOH is most basic.

@KrishanGogia 3 ай бұрын

sir1000 mcqs of physical chemistry b fast lai

@ZafranUllah-y3v 3 ай бұрын

Sir g app ka Jo Lecture Hai kpk book sy related hai ya nahi

@SirNasimZulfiqar 3 ай бұрын

related hai.

@afsanaqureshi149 3 ай бұрын

Sir synonyms and antonyms nh krwaye ap ne? Synonyms ki sirf ek video hai or antonyms bhi krwa dain please

@MubeenaChhachhar 3 ай бұрын

Old book se bhi karna parega kia?

@Islamicshorts041 3 ай бұрын

First comment

@MuzamilAhmed-n4v 3 ай бұрын

Sir main abi tak saylbs complr nhi keyah hai sir 😢😢😢😢😢😢😢😢 Mujha kiya krnh cahi yh sir

@helpfulbiology5454 3 ай бұрын

Sir On electrolysis Na ion is reduce not oxidise

@PrincessBatra 3 ай бұрын

Sir English ka course bi complete karwae

@gamerexpressions6792 3 ай бұрын

Sir first year ki chemistry ka bhi is tarha krdy

@samiullah-f2g9b 3 ай бұрын

Sir strongest reducing agent tuu cs ha... I think... Aur app na li ko mark keya

@ConfusedBanyanTree-lp9yd 3 ай бұрын

Sir 1st year chem KY bhi mcqs krwaen

@ParasSoomro-bm6ub 3 ай бұрын

Sir kindly Mdcat English lacture please sir

@SSA.Builders 3 ай бұрын

Please chemical equilibrium ki bhi Bana dn phly

@lamiagul 3 ай бұрын

43:oo minute the question say not true for alkali metal so the answer is b low volume

@minnartt 3 ай бұрын

sir please make alkyl halide mcq lecture

@Sadiiiiiiiiii239 3 ай бұрын

Sir English k liye boht tention ho rhi ku k rules yad krny k bad b mcqs mey msla hota sir ek video is issue py b bna dein jis mey hr type ka ek English question ho ta k smj a jaye k esy error ko detect krna ha and ese sentence complete krna a 😢