Write the molecular formula for each of the compounds shown below. How are these compounds related...
Write the molecular formula and draw the molecular structure of each of the following coordination compounds. Indicate the d-electron count of each metal center. (e) cis-dichlorobis(ethylenediamine palladium(IV) bromide (f) diamminesilver(I) dicyanoargenate(I) (g) pentacarbonyliron(0) (h) tris(2,2-bipyridine)osmium(II) sulfate
5. Six compounds shown below (A-F) have molecular formula C H202. Answer the following questions. (8 points) OH a. Indicate two isomers that are enantiomers of each other: b. Indicate two isomers that are diastereomers of each other: c. Indicate two structures that are identical: d. Indicate a meso compound:
Write the molecular formula for acetone based on the molecular model shown below. (a) Determine the mass in grams of 4.17 moles of glucose (CsH1206) g C6H1206 (b) Determine the number of moles in 61.5 g of sodium nitrate NaNO3). mol NaNO3
write the definition and the formula for each statment 8. KINETIC THEORY AND MOLECULAR PHENOMENA RELATED TO BIOLOGICAL PROCESSES: kinetic theory of matter; ? molecules;? diffusion;? osmosis;? dialysis;? transport across living membranes;? laws of gas transport; cohesion and adhesion;? surface tension; capillary action; viscosity;? adsorption and absorption;? respiratory system ? write the definition and the formula
Below are given 3 NMR spectra; each has a molecular formula (Compounds A, M and T). For each calculate its Index of Hydrogen Deficiency. Give a structure that is consistent with the spectrum and the formula. For full credit you must assign the signals in the spectrum to the protons in Your structure (Refer to Table 13.3 in text)
Write molecular formula and molecular weight for the following heterocyclic compounds (See structure on Table 16.1 P509) Is quinolone, found in antibacterial agents, a 1 degree, 2 degree or 3 degree amine? (Refer Table 16.1 p509)
Give the name and the molecular formula (C before H) for each of the following compounds: molecular formula line drawing name
1.The structures of six organic compounds are shown below H2 0 он functional group compounds. has optical isomers. (i) Give the name(s) of the functional group s) in each compound. All compounds have at least one (ii) Give the letter(s) of the compound(s) that are aromatic. Write "None" if there are no aromatic (iii) Give the letter(s) of the compound(s) that have optical isomers. Write "None" if no compound (iv) What is the molecular formula of (c)? : some hav...
0.292 mol Empirical & Molecular Formula For the following unknown compounds, write the empirical and molecular formulas. a. 0.50 mol of hydrogen and 0.50 mol of oxygen (MW = 34.016 g/mol) b. 0.44 mol of carbon, 0.89 mol of hydrogen, and 0.45 mol of oxygen (MW = 180.156 g/mol) Writing and Balancing Chemical Equations
Classify each of the following compounds as molecular or formula unit: FeCl3 Na3P