how would you find molecular mass when given only density? (1.25g/L)

  1. 👍
  2. 👎
  3. 👁

Respond to this Question

First Name

Your Response

Similar Questions

  1. Chemistry

    Perpare 500ml of 1M HCl solution from a bottle of concentrated 37%(W/W) HCL stock with a density of 1.19g/ml. 37%= 37/100 x 100 therefore mass is 37g molarity = mol/vol 1= mol/0.5 mol=0.5 mass of Hcl needed = molxmr mass = 0.5 x

  2. Chemistry

    If the density of a gas is 1.2g/L at 745.torr and 20 Celsius, what is the molecular mass?

  3. Chemistry

    Hi Please help verify my answer to the following question: 0.500g of pure phosphorous was burned in excess pure oxygen to give a product that has a mass of 1.145 g. What is the empirical formula of the resulting compound? By the

  4. Chemistry

    Given the Empirical formula: C6H7N, and a molecular mass of 372.52 g/mol, How do I find the MOLECULAR formula for the compound?

  1. Science

    An empty relative density bottle has a mass of 25g.When filled with a liquid of relative density 0.92g,its mass became 85g.Calculate the mass of the bottle when full of water.

  2. Chemistry

    A gas has a density of 1.25 g/L at STP. What is its molecular mass?

  3. chemistry

    a solution is made by dissolving 25 g NaCl in enough water to make 1.0 L solution. Assume that density of the solution is 1.0 g/mL. calculate the mass percent, molarity, molality, and mole fraction of NaCl. help please 25g/58.44g

  4. Science

    Which objects will sink or float if the density of pure water is1/gm or 1gm/cm3. The following of the following objects will sink or float if the mass, volume, and density of the objects are: Small sized block : mass=4.5 grams,

  1. Chem

    A 25.0 mL aliquot of a well-shaken and filtered sample of river is pipetted into an evaporating dish. The sample was heated to dryness. Assume the density of the river water was 1.01g/mL. The following data were collected for

  2. Chemistry

    Find the molecular formula of a compound that is 48.38% carbon, 8.12% hydrogen, and 53.5% oxygen by mass and has a molecular weight of 328 g/mol.

  3. Physics

    1. If the Density= 6 g/mL and the Volume= 42mL What is the mass 2. If the Mass= 4 grams and the Density=2 g/mL What is the Volume 3. If the Mass=12 grams and the Volume=4mL What is the Density 4. If the Mass=121 grams and the

  4. Chem

    Molar mass, sometimes referred to as molecular weight, is the mass of one mole of a substance, and is usually expressed in A Liters B Grams C Density D Moles D? The mole is derived from the quantity of atoms in 12 grams of

You can view more similar questions or ask a new question.