HSC Chemistry 2nd Paper MCQ Question Solution 2019
HSC Chemistry 2nd Paper MCQ Question Solution 2019
Higher Secondary Certificate - HSC public exam has been started on 1st April 2019. Already ended main main exam. Now today 27 April 2019, Today held on 4 exam of Chemistry 2nd part, Islamic History 2nd part, History 2nd part and Marketing 2nd part exam. Last 24 April ended Chemistry 1st part exam. Now this post for Chemistry 2nd part exam. HSC science departments majored subject was Chemistry. HSC Chemistry 2nd paper exam started on 10:00am. This exam ended on 1:00pm. So, Chemistry 2nd paper exam full time was 3 hours. This exam separated three sector at mcq, written and practical. At 10:00am started mcq exam and ended 10:25am. So, mcq part 25 minutes. Then 10:26 minutes started written part exam and ended 1:00pm. So, written part full time was 2 hours 35 minutes. Now discuss HSC Chemistry 2nd paper exam marks. HSC Chemistry 2nd part exam full mark was 100. It was separated mcq, written and practical sector. MCQ marks on 25 written part 50 marks and practical marks 25 marks. Hsc Chemistry 2nd part passed marks on mcq part 8 marks, written part minimum 17 marks and prctical 8 marks. So this subject passed marks was also separated. Now we provide hsc Chemistry 2nd paper mcq solution on this post. So, you can read this post.
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HSC exam 2019 started on 1 april . Already ended main main exam. We given mcq answer for already ended exams. So we can make this post for hsc Chemistry 2nd part mcq answer. We will try to our best and we given correct answer. But our answer wasn't 100% correct. So, you don't seriously.
HSC Chemistry 2nd Paper MCQ Question Solution 2019 :-
- Exam Type :- HSC
- Subject :- Chemistry 2nd Paper
- Full Marks :- 100
- Date :- 27 April 2019
- Subject Code :- 177
- Year :- 2019
HSC Chemistry 2nd Paper MCQ Question Solution For Rajshahi Board :-
(গ) সেটঃ
1.+1.10v
2.Zn anode,zn/zn2+||cu2+/cu
3.K2CR207
4.Caso4.2H2O
5.0.396M
6.-OH,-CH3
7.কোলাজেন
8.সচ্ছ মাধ্যমে পুরুত্ত, বর্ণ দ্রবনের ঘনমাত্রা
9.-N-H/R
10.BCL3
11.একটি কাইরাল কার্বন,দুটি ফেনলিয়-OH
12.C-পাত্র,Aপাত্র
13.MOH,Tritration ar jonno...
14.তরল
15. Sodium dhatu
16.bikriar sesh bindu, nijer borno poriborton
17.primary Alcohol
18.1.0atm
19.কাচ
20.H2O
21.1.198*10^21
22.Hexaclorobenjin
23.HCO3
24.(CH3)2NH
25.V~1/P
HSC Chemistry 2nd Paper MCQ Question Solution For Dhaka Board :-
(ঘ) সেটঃ
১।2.5২।i,ii ও iii
৩। বিউটান-1
৪। 02
৫। -240c
৬। বিউটিনন-1
৭। ii ও iii
৮।. 0.5
৯। -CH3
১০। মুক্ত ইলেকট্রন
১১। 237000
১২। +3
১৩। i ও iii
১৪। i ও ii
১৫। 9.33*10-5g/c
১৬।লোমমুক্ত করা
১৭। তাপ প্রসারাংক
১৮। Al203.2Sio2.2H20
১৯। Hco3
২০। ইথাইল প্রোপানোয়েট
২১। Pu(s).Fc2. Fc3
২২। তেল
২৩।0.01
২৪। 4
২৫। খ
HSC Chemistry 2nd Paper MCQ Question Solution For Dinajpur Board :-
(ক) সেটঃ
১.(খ) মেসোস্ফিয়ার
২.(ক) 2-প্রোপানল
৩.(ক)0.225
৪.(ঘ) Au/Au^3+
৫.(গ) অ্যানথ্রাসাইট কয়লা
৬.(ক) 5.574*10^3
৭.(গ) 2-মিথাইল প্রোপ-1- ইন
৮.(গ) ১ ও ৩
৯.(খ) H2S
১০.(ক) 11.64
১১.(গ) 2 ও 3
১২.(খ) (P+16a/v^2) (v-4b) =4RT
১৩.(খ) তড়িৎ বিশ্লেষ্য
১৪.(খ) 14
১৫.(ঘ) 25.55
১৬.(ক) 2 ও 5
১৭.(ক) Ag
১৮.(ক) 2.0*10^4
১৯.(খ) 1 ও ২
২০.(ক) Ca
২১.(ঘ) 27%Na2S 26%NaOH 14% Na2CO3
২২.( ক) H2SO4
২৩.(ঘ) 1,2 ও3
২৪.(ঘ) লিথিয়াম আয়ন সেল
২৫.(ঘ) PB>PC>PA
HSC Chemistry 2nd Paper MCQ Question Solution For Sylhet Board :-
(ঘ) সেটঃ
১. ক
২.গ
৩.খ
৪.গ
৫.ক
৬.গ
৭.ঘ
৮.ক
৯.ঘ
১০.ক
১১.ক
১২.গ
১৩.গ
১৪.ঘ
১৫.ক
১৬.গ
১৭.ঘ
১৮.খ
১৯.খ
২০.গ
২১.ঘ
২২.ক
২৩.ক
২৪.গ
২৫.ঘ
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Note : This answer was not 100% correct. So you don't seriously.
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