What does RMM mean?

  1. 👍
  2. 👎
  3. 👁
  1. relative molar mass. I see this used regularly by UK residents but I don't think that usage is common in the US.

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. chemistry

    Under the same condition temperature and pressure hydrogen diffuses 8 times as fast as gas y calculate the rmm of gas y the rmm of h=2

  2. chemistry

    Sulphuric acid (H2SO4) solution reacts with magnesium metal (Mg) to magnesium sulphate and hydrogen according to: H2SO4 + Mg → MgSO4 + H2 How many litres of 5.00 M sulphuric acid would be required to dissolve 20.00 g of

  3. Chemistry

    Which type of chromatography would be used to separate and determine the RMM of two unknown bacterial proteins?

  4. chemistry

    How would you prepare 2.5 L of a 0.05 M solution of iron (III) chloride using iron (III) chloride hexahydrate? Would you use the eqn, Cinit x Vinit = Cfinal x Vfinal So I have Cfinal and Vfinal... now what? from 2.5 L of 0.05 M,

  1. Algebra

    estimate the most probable speed of diatomic nitrogen at room temperature 300k(RMM of N2=28g/mol)

  2. chemistry

    calculate the mass of water contained in 4.021 m^3 of saturated air at 27 ºCgiven that the saturate d vapour pressure of water at 27 ºC is 3.53 kPa. (RMM of water is 18.02, R = 8.314 J K-1 mol^-1

  3. chemistry

    Am re-posting this question.A certain volume of oxgen diffused from a given apparatus in 125 secs.In the same conditions,the same volume of gas N,diffused in 100 secs.Calculate the RMM.I used graham's law but i think i did it the

  4. Chemistry

    2.5g of hydrated barium salt gave on heating, 2.13g of the anhydrous salt. Given that the RMM of the anhydrous salt is 208,What is the number of molecules of water of crystallization of the barium salt.


    An evacuated flask weighed 30.50g when filled with dry hydrogen and 39.82gs when filled with dry chlorine at s.t.p when emptied the flask weights 30.23.calculate the RMM of chlorine?

  2. science

    Calculate the volume of a conc. solution required to prepare 1 L 0.100 M HCl solution that was taken from a bottle of conc. HCl. The label on the bottle indicates 37.0% HCl, density of 1.18 g/mL. RMM for HCl is 36.5

  3. Chemistry question!

    Please help! What do both an atom and an ion of the isotope of sodium, Na, contain? a) 11 electrons b) 12 neutrons c) 23 protons d) 23 neutrons I really don't get the question. Ok, firstly, choice c and d are out, because it is

  4. Chemistry

    How would you prepare 2.5 L of a 0.05 M solution of iron (III) chloride using iron (III) chloride hexahydrate Since 1 mol iron(III)chloride hexahydrate contains 1 mol iron(III) chloride, use the molar mass of the hexahydrate. M x

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