Q.1: What is the simplest alkane? A) Ethane B) Propane C) Methane D) Butane Q.2: What is the molecular formula of methane? A) C2H6 B) C3H8 C) C4H10 D) CH4 Q.3: Alkanes are also known as what? A) Acetylenes B) Paraffins C) Alkenes D) Aromatics Q.4: What type of bonds do alkanes have? A) Double […]
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Q.1: What is the simplest alkyne? A) Propylene B) Acetylene C) Butyne D) Ethylene Q.2: What is the molecular formula of acetylene? A) C2H4 B) C2H2 C) C3H6 D) C4H8 Q.3: Alkynes are also called what? A) Alkenes B) Acetylenes C) Alkanes D) Aromatics Q.4: Acetylene does not occur free in which of the following?
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1. The simplest alkene is: A) Methane B) Ethane C) Ethene D) Propene 2. Alkenes are also known as: A) Aromatics B) Saturated hydrocarbons C) Olefins D) Alkanes 3. The word “olefins” is derived from a Latin word meaning: A) Water-forming B) Gas-forming C) Oil-forming D) Fire-forming 4. Which alkene is present in natural gas
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GUJRANWALA BOARD Chemistry (New Scheme) (Session: 2022) (Group-I / A-2022) SSC (Part-II) Class – 10th New Scheme Time: 15 Minutes (OBJECTIVE) Marks: 12 Note: Write answers to the questions on the objective answer sheet provided. Four possible answers A, B, C & D are given for each question. Fill the circle corresponding to the correct
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. RAWALPINDI BOARD Chemistry (New Scheme) Session: 2022 Group-I / A-2022 SSC (Part-II) Class – 10th New Scheme Time: 15 Minutes (OBJECTIVE) Marks: 12 Note: Write answers to the questions on the objective answer sheet provided. Four possible answers A, B, C & D to each question are given. Fill the corresponding circle A, B,
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SARGODHA BOARD Chemistry (New Scheme) Session: 2022 Group-1 / A-2022 SSC (Part-II) Class – 10th Time: 15 Minutes Marks: 12 (OBJECTIVE) Note: Write answers to the questions on the objective answer sheet provided. Four possible answers A, B, C, & D to each question are given. Choose the correct answer and fill the corresponding
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FAISALABAD BOARD Chemistry (New Scheme) Session: 2022 Class – 10th (Group-1 / A-2022) New Scheme Time: 15 Minutes Marks: 12 Note: Write answers to the questions on the objective answer sheet provided. Four possible answers (A, B, C & D) to each question are given. Fill the corresponding circle (A, B, C, or D) with
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D.G. KHAN BOARD SSC (Part-II) Session: 2022 Class – 10th (Group-I / A-2022) New Scheme Time: 15 Minutes (OBJECTIVE) Marks: 12 Note: Write answers to the questions on the objective answer sheet provided. Four possible answers A, B, C, and D to each question are given. Fill the corresponding circle A, B, C, or D
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LAHORE BOARD SSC (Part-II) Session: 2022 (Group-1 / A-2022) Class – 10th New Scheme Time: 15 Minutes Marks: 12 Note: Write answers to the questions on the objective answer sheet provided. Four possible answers A, B, C, and D to each question are given. Which answer you consider correct, fill the corresponding circle A, B,
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BAHAWALPUR BOARD Chemistry (New Scheme) Session: 2022 (Group-I / A-2022) SSC (Part-II) Class – 10th New Scheme Time: 15 Minutes Marks: 12 Note: Write answers to the questions on the objective answer sheet provided. Four possible answers (A, B, C, & D) to each question are given. Choose the correct answer and fill the corresponding
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