Which of following structures represents the structural formula for methane, CH4? O H H H-C-H H 0+ H HR OH-C=C-H OH H C- H H

C9H8O4 +NaHCO3 ------------->???

Spell out the full name of the compound (see image)

Write the systematic name of each organic molecule: O= structure H-C-CH₂-CH₂-OH O=C CH3–CH2−C-H CH3 HỌ—CH2–CH–CH-CH OH O nam П 0

What is the name of this molecule?

2

Refer to the two formulas for xylose.  Formula A: C55H1010O55          Formula B: CH22O  What is difference between the two formulas?  A) Formula A is the structural formula for xylose because it shows thearrangement of atmos in the coupound. Formula B is the empirical formula for xylose because it shows the arrangement of atoms in the compound.  B) Formula A is the molecular formula for xylose because it shows the arrangement of atoms in the compound. Formula B is the structural formula for xylose because it shows the smallest whole-number ratio for the different atoms in the compound.  C) Formula A is the empirical formula do xylose because it shows the actual number of atoms in the compound. Formula B is the molecular formula for xylose because it shows the smallest whole number ratio for the different atoms in the compound.  D) Formula A is the molecular formula for xylose because it shows the actual number of atoms in the compound. Formula B is the empirical formula for xylose…

H H For the molecule below, what is the molecular formula and is it a structural, condensed or line formula? H エー H-C- H C -C-C-O-H |H CH3 H

Fill in the functional group names which are illustrated in the following molecules.

Name the iuilowing organic compounds: compound name CH3 CH - CH — CH, — сн, — сH, CH3 CH,- CH3 CH3 CH3 CH, — с — сн, — сн, — сн, CH,– CH3 CH3 CH — сH, — сH CH, - CH, CH3