the adult dosage of elixophyllin is 6 mg/kg. calculate the dose in milligrams for a 150lb person
Q: Calculate the pH of a solution prepared by mixing 15.0 mL of .100 M NaOH and 30 mL of .100 M benzoic...
A: The moles of given acid and base can be calculated as
Q: Where would the compound shown below undergo bromination with Bra/FeBr3? 6. -N-C ring 1 ring 2
A: Electrophilic Aromatic Substitution reaction: a reaction in which the hydrogen atom in the aromatic ...
Q: write a balanced chemical reaction for the reaction of zinc with iodine, assuming that zinc and iodi...
A: Both zinc and iodine are in solid form which means they exist as Zn and I2
Q: What is the atomic mass of butane (C4H10)? (C:12; H:1) a. 28 b. 58 c. 116 d. 172
A: The atomic mass of a compound is the sum of the mass of all the atoms present in the molecular formu...
Q: Clculate Gibbs free energy when delta H = +125kJ/mol , T = 293K, mol and delta S = 0.0350kJ/(mol K...
A: The change in Gibbs free energy is calculated as,
Q: A mixture is made up of 4 molecules of CH3CH2 CH2OH and 5 formula units of Pb3(PO4)4 * 6H2O. Why ar...
A: A molecule is composed of two or more elements that are covalently bonded with each other.Whereas a ...
Q: What is the symbolic expression for the equilibrium constant for the reaction: 2 C2H6(g) + 7 O2(g) ⇌...
A: Equilibrium constant is a number that expresses the relationship between the amounts of products and...
Q: 1. Which one of the following compounds is insoluble in water? NH4Cl, KCl, CoCl2, PbCl2, LiCl
A: The maximum amount of a solute that can be dissolved in a solvent at a given temperature and pressur...
Q: A student determines the value of the equilibrium constant to be 06×106for the following reaction.3F...
A: Gibb's free energy is defined as the maximum amount of useful work that can be obtained from the sys...