+ Question 4 of 10 Select the ring that has the most angle strain (ring strain). Identify the reason for the difference. Submit A A || I has more angle strain. I has sp² carbons which A require 120° bond angles, but the bond angles here are 60°. I has more angle strain. I has all sp³ carbons which B require 109° bond angles, and the bond angles here are 120°. Il has more angle strain. Il has all sp³ carbons which C require 109° bond angles, and the bond angles here are 60°. Il has more angle strain. I has sp² carbons which D require 120° bond angles, and the bond angles here are 120°. 79°F Mostly sunny Search Home End PgUp PgDn F10 F11 5:39 PM 9/22/2024 Del

Safari File Edit View History Bookmarks Window Help 36% O A АBС Thu 3:08 PM 5. The general formula of alkene is C„H2n. (a) The relative molecular mass of an alkene X is 70.0 . Find out the molecular formula of X. (Relative atomic masses: C = 12.0, H = 1.0) (b) X is a straight chain alkene showing cis-trans isomerism. (i) Give the structural formula of X. (ii) Draw a 3-dimension diagram of the trans-isomer of X.

Why is the C-C bond length of an alkyne shorter than the C-C bond length of an alkene? O The orbitals are physically smaller due to mores character. O Pi bonds are weaker so more pi bonds creates a shorter bond. O There's a triple bond instead of a double bond.

Please draw an alkane that has at least one primary, one secondary, and one tertiary carbon. Then take molecule and react it with F^2 (Identify all mono halogenated products for each reaction)

Which structures represent R-3-methylhexane? H III, IV I, ||| II, IV I, II || Σilliy III IV I

Naming branched alkanes Name the following organic compounds: compound CH₁₂ | - - CH₂ — CH₂▬ CH₂ | CH - name CH3 血 - - - CH2 CH2 CH2 - - CH3 CH2 — CH₂ — C - - - - CH₂ — CH₂ — CH3 CH, CH₂ CH3 - CH | CH₂ - CH2- - П CH2-CH3 ☐

What are these 2?

7. Which of the following hydrocarbons does not have isomers? (a) CH16 (b) C&H14 (c) CSH10 (d) C4H8 (e) C3HS

Draw the condensed structure of each product: if no reaction indicates no reaction

Is this Cis or Trans？