State what is the molar mass of the protein

Reference no: EM13170832

A solution of 7.50 mg of a small protein in 5.00 mL aqueous solution has an osmotic pressure of 6.35 torr at 23.1 C. What is the molar mass of the protein.

Reference no: EM13170832

Questions Cloud

Principles generally guide notions of physical attractivenes : Which principles generally guide notions of physical attractiveness?

Give proper iupac names for compound : Provide proper IUPAC names for each compound below or draw structures corresponding to the lowest energy conformation. A. cis-1-fluoro-2-methylcyclopropane

State benzene is a trace component of gasloine : Benzene is a trace component of gasloine. What is the mole ratio of benzene to n-octant in the vapor above a solution of 40.0% benzene and 60.0% n-octane by the mass

Non-personnel enter public buildings : Before non-personnel enter public buildings in the State of Setonia, security officers routinely require them to walk through a metal detector. In addition, all bags, including women's purses, are subject to an external scan designed to detect the pr..

State what is the molar mass of the protein : aqueous solution has an osmotic pressure of 6.35 torr at 23.1 C. What is the molar mass of the protein.

Create a pie chart for total assets : Create the Balance Sheet,Income Statement and Statement of Retained Earnings for the following company in an Excelworkbook, employing three sheets.

State a mixture of table salt and ice is used to chill : A mixture of table salt and ice is used to chill the contents of hand-operated ice-cream makers. What is the melting point of mixture of 2.00 lb of NaCl and 12.00 lbs of ice if exactly half of the ice melts?

Identify the gas : To identify a diatomic gas x2 a research carried out the following experiment: She weighed an empty 1 L bulb, then filled it with the gas at 1.10 atm and 23.0 C and weighed it again. The difference in mass was 1.27 g. Identify the gas.

What is the number of moles of air : At 0.0C, if the volume of air is 1.8 mL and the pressure of the atmosphere that day is 665 mmHg, what is the number of moles of air?

User Account

All Pages