Exam (study®)
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Forwarded from Eng_Abdulrahman Hameed
The duration in muscle cardiac is (***) than in smooth muscle
Anonymous Quiz
62%
Longer
38%
Shorter
Forwarded from Eng_Abdulrahman Hameed
Unique structure form found between myocardial cells
Anonymous Quiz
24%
Actin&myosin
28%
Myelin
49%
Intercalated discs
Barcelona vs Bayern munchie

The result was
Anonymous Quiz
57%
3-0
33%
5-0
10%
6-0
Forwarded from organic
What tue strctral difference between alcohol and phenols?
Anonymous Quiz
84%
phenols are aromatic alcohol
16%
phenols are aliphatic alcohol
👍6🤩3
Forwarded from organic
👍1🔥1
Why ketones no reaction in oxidation !?
Exam (study®)
Why ketones no reaction in oxidation !?
هذا اله عدة أسباب مو بس ما عندة هايدروجين
Forwarded from organic
when converting benzaldehyde to benzoicacid This operation is called...
Anonymous Quiz
30%
hydration
70%
oxidation
Oxybenzone increase the risk of skin cancer
Anonymous Quiz
44%
True
56%
False
Forwarded from organic
Forwarded from organic
organic
Name the following compound
أحتمااال هوااااي تجي هيج صيغة اسئلة وعدنا خير من الله مركباات 🦦
👍1
Forwarded from ⅃ᓄؤᓄ
Forwarded from ⅃ᓄؤᓄ
⅃ᓄؤᓄ
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اجه بالمد
Forwarded from organic
alcohol have higher boiling point than alkanes.Why???????
Anonymous Quiz
88%
because of hydrogen bonding
3%
because ofcovalent bonding
9%
because ofContains alkyl groups
👍2
Forwarded from organic
Give an example of alcohol behaves as a base?
Anonymous Quiz
34%
with water
47%
add Hcl( Hx)
9%
add Hx+H2o
10%
add Hox
🔥2👍1
Forwarded from organic
As R increases, acidity decreases, and pka increases inversely.
Anonymous Quiz
69%
true
31%
false
2
Forwarded from اسامة
the organic compounds which are easily undergoes oxidation reactions
Anonymous Poll
39%
RCHO
9%
RCOR
51%
RCOOH
Forwarded from اسامة
The common name of aldehydes are derived from the names of the carboxylate
Anonymous Quiz
54%
True
46%
False
Forwarded from اسامة
Aldehydes and ketones
Anonymous Quiz
16%
Sp3
66%
Sp2
3%
Sp1
16%
Non all the above