How to calculate molarity from density and mass percent

Asked by admin @ 23/08/2021 in Chemistry viewed by 309 People

How to calculate molarity from density and mass percent?

Answered by admin @ 23/08/2021

Answer:

To calculate molarity, divide the number of moles of solute by the volume of the solution in liters. If you don't know the number of moles of solute but you know the mass, start by finding the molar mass of the solute, which is equal to all of the molar masses of each element in the solution added together.

How to find molarity from density and percent by mass

Asked by admin @ 04/08/2021 in Chemistry viewed by 342 persons

How to calculate molarity from density and mass percent?

How do you calculate the molar mass of calcium phosphate

Asked by admin @ 02/08/2021 in Science viewed by 289 persons

Calculate the molar mass of Calcium phosphate

How to calculate the molar mass of an unknown gas

Asked by admin @ 22/11/2021 in Chemistry viewed by 285 persons

The molar mass of unknown gas was measured by effusion experiment. it was found that it took 63s for the gas to effuse, whereas nitrogen gas required 48s. what is …

Calculate the molar mass of the following substances

Asked by admin @ 29/08/2021 in Science viewed by 320 persons

Question 6 Calculate the molar mass of the following substances: (a) Ethyne, C2H2 (b) Sulphur molecule, S8 (c) Phosphorus molecule, P4 (atomic mass of phosphorus = 31) (d) Hydrochloric acid, …

Calculate the molar mass of the following substances ethyne c2h2

Asked by admin @ 03/08/2021 in Science viewed by 364 persons

6. Calculate the molar mass of the following substances. (a) Ethyne, C2H2(b) Sulphur molecule, S8(c) Phosphorus molecule, P4 (Atomic mass of phosphorus= 31)(d) Hydrochloric acid, HCl …

Calculate the mass percent of nitrogen in lead ii nitrate

Asked by maham237 @ 08/06/2021 in Chemistry viewed by 285 persons

nitrate (pb(no3)2)?

Calculate the molar mass of the following h2o co2 ch4

Asked by admin @ 04/08/2021 in Chemistry viewed by 415 persons

Calculate the molar mass of he following : (i) H2O (ii) CO2 (iii) CH4 Ncert solutions for Class 11th Chemistry Part - 1 Chapter 1 Exercise 1

What is the molar mass of iron ii sulfate feso4

Asked by admin @ 04/12/2021 in Chemistry viewed by 431 persons

What mass of FeSO4^2- x 6H20 (Molar Mass=260g/mol) is required to produce 500 mL of a .10M iron (II) sulfate solution. A.) 9g B.) 13g C.) 36g D.) 72g

What is the molar mass of copper ii sulfate cuso4

Asked by admin @ 30/11/2021 in Chemistry viewed by 369 persons

An aqueous solution is 15.0% by mass of copper(II) sulfate pentahydrate, CuSO4∙5H2O.What is the molarity of CuSO4 in this solution at 20°C?The density of this solution at 20°C is1.167g/mL(molecular weight …

Where do you find the molar mass of an element

Asked by admin @ 26/11/2021 in Chemistry viewed by 320 persons

How is the molar mass of an element determined?

The mass number of an atom can be calculated from

Asked by admin @ 10/11/2021 in Physics viewed by 361 persons

To find the number of neutrons in an atom, you would subtract A.) mass number from atomic number B.) atomic number from mass number C.) atomic number from electron number …