¿If you had not carefully scraped water frost from the Dry Ice before use and water droplets too small to see remained in the flask?
Would your answer for the molar mass of CO2 increase, decrease or stay the smae? PLease explain

Molecular mass, M = 58.20 g/mol.

Explanation:

Given the following data;

Density = 2.41 g/literTemperature = 25°CPressure = 770 mmHgGas constant, R = 0.0821 L atm.mol-1K-1

Conversion:

760 mmHg = 1 atm

770 mmHg = 770/760 = 1.0131 atm

Temperature = 25°C = 273 + 25 = 298 K

To find the molecular mass, we would use the ideal gas law equation (density version);

PM = dRT

Where;

P is the pressure.M is the molecular mass.d is the density of a substance.R is the ideal gas constant.T is the temperature.

Making M the subject of formula, we have;

Substituting into the formula, we have;

Molecular mass, M = 58.20 g/mol.