A hydrocarbon is a molecule that is composed of only hydrogens and carbons. Choice 1 is the correct answer. Other choices have other elements such as oxygen ...

26 авг. 2015 г. · The correct answer is Option 3. Explanation: Hydrocarbon is defined as the species in which a covalent bond is present between only hydrogen and carbon atoms.

18 янв. 2019 г. · The correct answer is option (3) CH3CH3. Explanation: Hydrocarbon is an organic compound and as we can see in its formula, it is composed of hydrogen (H) and ...

Which formula represents a hydrocarbon? (1) CO2 (2) C3H8 (3) C2H4O2 (4) C3H8O Solution: Hydrocarbons consist of carbon and hydrogen only.

All carbon compounds which contain only carbon and hydrogen are called hydrocarbons. Alkanes are saturated hydrocarbons that contain a single bond.

Which of the following formula represents a saturated hydrocarbon?CnH2n + 2 Cn H2n + 1 CnH2n CnH2n- 2. More from this Exercise. 3 videos. Text Solution.

14 окт. 2024 г. · Formula 1: CH4 - This formula contains only carbon and hydrogen, making it a hydrocarbon. In fact, this is the formula for methane, the simplest ...

9 янв. 2020 г. · Out of Alkane, Alkene and Alkyne, Alkane are saturated hydrocarbon and the rest two are unsaturated hydrocarbon. Since, C n H 2 n + 2 is general form of Alkane.

9 окт. 2021 г. · Alkenes and alkynes are such unsaturated hydrcarbons with molecular formulas CnH2n and CnH2n-2 respectively. Example :H2C=CH2 ( ethylene ).