What is the mass of 36.13 mL of a solution with a density of 1.60 g/mL? If you are administering an oral acetaminophen dose of 320 mg from a bottle at a concentration of 32.0 mg/mL, how many mL of the solution do you need to give the patient?
What is the formula for mass and volume? Between 5 degrees Celcius and 10 degrees Celcius, which solute shows the greatest change in the amount that can be dissolved in 100 grams of water? The volume of a piece of metal is 10mL and mass is 15g, what will it's density be?
The density of the substance is the ratio between a specified mass of that substance and its corresponding volume. The density of a mass will work for any mass with a corresponding volume since density is specific to the substance in consideration. Densities have no unique unit ...
The molar mass of {eq}\rm NaCl {/eq} is 58.44 g/mol. So, the number of moles {eq}\rm (n_{NaCl}) {/eq} of {eq}\rm NaCl {/eq} present in 3.50 g of... Learn more about this topic: Molarity vs Molality | Comparison,...
In the periodic table, what group of elements has the most stable valence electron configuration in the ground state? Using the electronegativity values on p 263, how would you know if the bond between two atoms is ionic? Show how you determine the mass of one mole of Mg (C2H3O2)2 Mas...
What mass of Mg2+ is present in 5.4 g of MgCl2 ?? How many significant figures are in the measurement 10.005 L? How many significant figures are in the measurement 0.038 L? How many significant figures are in the measurement 30,800?
Concentration of magnesium chloride = 0.0250 M The reaction of magnesium chloride is shown below: {eq}{\rm{MgC}}{{\rm{l}}_{\rm{2}}}\,... Learn more about this topic: Molarity vs Molality | Comparison, Formula & Examples from
The mathematical formula for boiling point is depicted below. {eq}\Delta t = i \times {K_{\rm{b}}} \times m {/eq} Answer and Explanation: Given Data: The mass of sodium acetate is 96.0 g. The volume of...
The molal concentration of a solution is equal to the number of moles of a substance dissolved in 1 kg of a solvent. It is a concentration of the solution in terms of molal (mol/kg). The formula is given below: {eq}\...
What mass of NaCl needs to be added to 50.0 g water to make a solution having a mole fraction of solute of 0.125? In the laboratory, you dissolve 13.2 g of sodium bromide in a volumetric flask and add water to a total volume of 125 mL. a. What is the molarity of the solution?