top 50 important chemistry mcqs - chemistry mcqs - chemistry mcqs class 11th & class 12 MDCAT, PPSC,
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- เผยแพร่เมื่อ 21 ส.ค. 2024
- 50); ans;b
SST, ETEA MCAT, MDCAT, PPSC, FPSC
SST, ETEA MCAT, MDCAT, PPSC, FPSC
top 50 most important chemistry mcqs - chemistry mcqs - chemistry mcqs class 11th & class 12th
37 ma option C hai chlorophyll ki center ma Mg hota ha 11 class chapter no 4
Nucleus contain both Proton and neutron .
Not always like normal hydrogen i.e.protium has no neutron
Best option is proton
24 ma D option coorect kpk text book 2nd year chemistry book chapter no 3 organic compounds
Does hydrogen have a neutron? No then every element doesn't always contain both protons and neutrons
The last answer is (50)
Davisson and Germer
Sir you work Great but i request you to carefully answer
🎉 well sir
Mcq 5 ka exact ans 80% hum in periodic table and 15% non metal hum remaining 5% metalloid hu
😊
😮 it's amazing
Afns kaylia mcqs upload krdy first year or 2nd year
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24 ka D right hoga (protons and neutrons)
Q37 ka answer bhi c ha..magesium is needed to mk cholorophyll
Thank u sir💗
Thanks you sir 😇🙏🙏
ok
Nucleus is surrounded by protons and neutrons always. So that correct answer is electrons and protons .
Does hydrogen have a neutron? No then every element doesn't always contain both protons and neutrons
Thanks for mcqs sir😊
Good 👍 sir best tayari
Last answer is (b) Davison and garmer
Jazakallah😊😊😊❤
Well❤😅
50 B
24 , D
Does hydrogen have a neutron? No then every element doesn't always contain both protons and neutrons
Sir ye dialysis ke enterance ke liye question h na
🎉❤
Last one
Last Mcqs ans ;Davission and Germer
Physics plz 🙏
B
37 is C. Mg
Your are correct
❤❤
Sst biochemistry k li mcqs upload kry first year 2nd year k books se
20 is B
atom Ka diameter millimeter(mm) nae hoskta ..atom Ka diameter nanometer(nm) me hota hy
Good
(19) mein j.j thomson ny to properties btai thi electron ki
Aadha time to comment me yahi dhundane me nikl jata hai ki kitne questions galt hai. Chemistry me koi correct vedio qun nhi bna pata galt padh k kya milega hame
@@adhiravpokhriyal8961 sorry bro editing Kay wakt galti ho jati ha ..ab asa nahi Hoga inshallah 🙏🙏🙏
❤❤ good
❤❤❤❤❤
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Both c and d are correct in question no 36
Only Butyric acid
Hi
hi buddy
Sir 50 ka ans to broglie huna cha yai
ans; B
Yes u r right de Broglie ny hi ye study kia tha but experimently verify davisson and germer ny kia tha
24 ka ans D
D nh hoskta kun ki question mi always kha ha bczzzz hydrogen have no neutron so proton always hoskta ha neutron nh
18 ka A nahi hai?
a
A ha answer 18 ka .Okay
akhir waly ka kiya hai
d
@@TheLiteraryClassesD nhi b answer hh Davisson and germer
@@user-bc4ch7oc9h nichay discription may dya hoa ha write answer
@@TheLiteraryClasses i know right answer 😊
Sbbu university kee taire kr rahi hai un ka hussan see bhejo
The last answer is (50)
Davisson and Germer
Thanks sir❤
Most welcome
Thanks sir❤