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وبالـعلم نـرتقـي 07🩺💊

وبالـعلم نـرتقـي 07🩺💊

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‏"لا تُفكِّرْ ... لها مُدبِّر" 🤍

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What reaction occurs when an alkene reacts with hydrogen gas (H2) in the presence of a metal catalyst like Ni or Pt?
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cis-2-butene and trans-2-butene are examples of:
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Molecules that have chiral centers but are optically inactive due to an internal plane of symmetry are called:
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الإجابة B. دكاترة سقط سهواً

A carbon atom bonded to four different atoms or groups is called a:
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A carbon atom bonded to four different atoms or groups is called a:
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What functional group is present in esters?
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Which general formula represents non-cyclic alkanes?
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What is the correct IUPAC name for CH3-CH2-CHO?
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Which functional group characterizes alcohols?
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What is the IUPAC name of (CH3)2CH-CH2-CH3?
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How many (sigma) and (pi) bonds are present in an ethyne (C2H2) molecule?
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single covalent bond between two carbon atoms is composed of:
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Which of the following compounds contains only single bonds?
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نص ساعة ثانية نكمل الباقي ، مابين صليت العشاء

Saturated hydrocarbons are called:
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