how many helium atoms are there in a helium blimp containing 536 kg of helium?
Q: Consider the reaction:C2H4(g) + H2O(g)CH3CH2OH(g)Using standard thermodynamic data at 298K, calculat...
A: The standard thermodynamic data for the given reactants and products at given temperature is,
Q: What is the hybridization of the oxygen atom in water? 1. sp2 2. sp3d 3. sp3 4. sp3d2 5. ...
A: Number of bonding groups in water is two.Number of lone pairs in water is two.
Q: I don't know how to work out how many isomers of this molecule?
A: Optical isomers:The compounds have a structural molecular formula but different in the arrangements ...
Q: Questions 1. a) Write a detailed mechanism for the formation of dibenzalacetone. b) Give the IUPAC n...
A: (a)A detailed mechanism for the formation of dibenzalacetone is given by, Step 1: Deprotonation.Step...
Q: What would the theoretical yield and then reaction yield % be for esterification. My data point incl...
A: Theoretical yield is the amount of product predicted based on the stoichiometric ratio of the reacta...
Q: What number of mole and mass of silver oxide, Ag2O, is required to produce 17.85 g of silver sulfadi...
A: The given reaction shows that the reacting ratio of Ag2O to AgC10H9N4SO2 is 1:2.Find the number of m...
Q: At which carbon atom in ribose or deoxyribose is the glycosidic bond formed? 1’ 3’ 4’ 5’
A: A covalent bond which joins a carbohydrate or sugar with another functional group or molecule is kno...
Q: Given the following reaction CH3NNCH3(g) ==> C2H6(g) + N2(g) and the measured kinetic data below:...
A: The rate law of a reaction expresses the relationship between the concentration of the reactant spec...
Q: What is a valence electron and why are they important to a chemist, and there for all of life?
A: Valence electrons are the electrons in the outermost energy level of an atom in the energy level tha...