Knowee
Questions
Features
Study Tools

All the bonds in alkanes are bonds

Question

All the bonds in alkanes are bonds

🧐 Not the exact question you are looking for?Go ask a question

Solution

All the bonds in alkanes are single bonds.

Here's the step-by-step explanation:

  1. Alkanes are the simplest form of hydrocarbons. They consist only of hydrogen (H) and carbon (C) atoms.

  2. The general formula for alkanes is CnH2n+2. This means for every n carbon atoms, there are 2n + 2 hydrogen atoms.

  3. In alkanes, each carbon atom is sp3 hybridized, meaning it forms four bonds.

  4. Since each carbon atom forms four bonds and is only bonded to hydrogen and other carbon atoms, all the bonds in alkanes must be single bonds.

  5. This is because a single bond is the only way a carbon atom can form four bonds and still follow the octet rule, which states that an atom in a molecule will be stable when there are eight electrons in its outer shell.

  6. Therefore, all the bonds in alkanes are single bonds.

This problem has been solved

Similar Questions

Alkanes are ‘saturated’ hydrocarbons. What types of bonds do they contain?Single C-C bonds and double C=H bondsDouble C=C bonds and single C-H bondsDouble C=C bonds and double C=H bondsSingle C-C bonds and single C-H bonds

How can you tell from the name the types of bonds present in a hydrocarbon?

structures shown represent alkanes

Which alkane has the formula C2H6?MethaneEthanePropaneButane2Alkanes are ‘saturated’ hydrocarbons. What types of bonds do they contain?Double C=C bonds and single C-H bondsDouble C=C bonds and double C=H bondsSingle C-C bonds and single C-H bondsSingle C-C bonds and double C=H bonds3What is crude oil?Renewable fuel containing hydrocarbonsRenewable fuel containing minerals and metal oresNon-renewable fuel containing hydrocarbonsNon-renewable fuel containing minerals and metal ores 4What process is used to separate crude oil into simpler mixtures of hydrocarbons?Fractional distillationPolymerisationEvaporationFiltration5Which of the following statements about the process of fractional distillation is not correct? The temperature decreases going up the columnThe fractions collected at the top contain hydrocarbons with the longest moleculesCrude oil is fed in near the bottom of the column as hot vapourThe different fractions condense into liquids when they reach the temperature of their boiling points6Which of the following are some properties of small hydrocarbons compared with larger hydrocarbons? Higher boiling point, lower volatility, lower viscosity, lower flammabilityLower boiling point, higher volatility, lower viscosity, higher flammabilityHigher boiling point, higher volatility, higher viscosity, higher flammabilityLower boiling point, lower volatility, lower viscosity, lower flammability

Multiple Choice QuestionThe term alkane is used to describe hydrocarbons that contain ______.Multiple choice question.only C–C single bondsonly C–H single bondsonly H–H single bondsonly C–C and C–H single bonds

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.