How many moles of the protein cytochrome C (MW = 13,000) are there in 10 ngs of the substance?
How many moles of the protein cytochrome C (MW = 13,000) are there in 10 ngs...
how many moles of each substance 58.0 ml(m/v)%KCl(MW 74.55 g/mol)
How many moles Cu of are there in 100.0 g of CuCl2.2H2O (MW = 170.48)? Express your answer to 2 decimal places Do not include units
How many moles Fe of are there in 100.0 g of Fe(NO3)3.9H2O (MW = 404.0)? Express your answer to 2 decimal places Do not include units How many grams of Fe of are there in 100.0 g of FeCl2.4H2O (MW = 198.81)? Express your answer to 2 decimal places Do not include units
1. How many milliequivalents of potassium citrate (K3C6H5O7) are in 0.25 moles? (MW K=39, C=12, H=1, O=16)? 2. How many milliequivalents of Li+ are provided by a daily dose of six (6) tablets of lithium carbonate (LITHOBID) (Li2CO3—m.w. 74)? Each tablet contains 300 mg of lithium carbonate.
Protein Electrophoresis Isoelectric Point Proteins, Cytochrome C = 102 Myoglobin = 7.2 Hemoglobin = 6.8 Serum albumin = 4.8 Jusalycine buffer pH = 8.6 Protein Direction Travelled Net Charge Cytochrome C Myoglobin Hemoglobin Serum Albumin Would you expect the same results if you performed the experiment using a buffer with a pH of 6.0? How would the results change? 59 words Focus 3 -- Type here to search
Cyanide poisoning causes a type of hypoxia by inhibiting cytochrome c oxidase, which is the very last protein in the electron transport chain. A) Explain how/why cyanide inhibition of cytochrome c oxidase interferes with cellular respiration. B) Does the cell have any alternative to keep glycolysis going? C) Explain the purpose of oxygen in respiration.
5a) 25.0 g of C are how many moles? (2.08 moles) 24 atoms of C) 25.0 g of C are how many atoms of C? (1.25 x 10 -1 g) 20 moles of Ag are how many atoms of Ag? (6.456 x 10 -3 b) 1.072 x 10 moles of Ag are how many grams? (1.156 x 10 -3 1.072 x 10 atoms) -10 g) -12 moles) 12 c) 2.408 x 10 molecules of Cl are how many grams? (2.835...
How many moles of substance are present in a 10-g sample of each of the following compounds? (Show calculations) NaNO_3 NH_4NO_3 NH_4Cl MgSO_4 CaCl_2
How many moles of benzaldehyde (density d = 1.04 g/ml), (molecular weight mw = 106.12 g/mol) are required to react with 1.0 ml of acetone: (density d = 0.79 g/ml), (molecular weight mw = 58.08 g/mol)? 6. What is approximate theoretical yield for problem # 5 if you obtained 2.1 grams of dibenzylidene acetone (mw = 234.29 g/mol)?
Calculate the diffusion coefficient for the protein cytochrome c in aqueous solution assuming sphericity and using the Stokes-Einstein equation at 25degree C. The hydrodynamic radius is R =19.0 Angstroms. The viscosity of water is 1.00 cP = 0.00100 kg/m-s. D_cytc =__m^2/s. If the critical reaction distance is the sum of their radii, what value is expected for the Smoluchowski theory second order rate constant for a diffusion controlled reaction between two cytochrome c's? k_d = Lmol^-1s^-1 What would be the...