What is the chemical formula for each compound? A) Carbon disulfide B) Magnesium nitride What is the formula for magnesium sulfide? What is the formula mass of magnesium chloride? What is the formula for stannous nitride? What is the formula for potassium nitride?
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?
in a solution. It is used to identify the amount of each element in a compound and how each contributes to the total molecular mass. The mass percentage can be calculated by finding the ratio of the element to the total mass of the compound multiplied by 100 to express it in percenta...
What is the 1% solution in terms of mg/mL? A. 10 mg/mL B. 1 mg/mL C. 100 mg/mL D. 0.1 mg/mL Mass by Volume Percent Concentration The mass by volume percent concentration {eq}\displaystyle\left( {\%\frac{w}{v}}\right){/eq} of a solu...
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...
The boiling point of any aqueous solution can be determined through the van 't Hoff factor, molality, and given boiling point of water. The mathematical formula for boiling point is depicted below. {eq}\Delta t = i \...
What is the parts per million (ppm) concentration of the {eq}Mg^{2+}(aq) {/eq} cation in a 0.0250 M {eq}MgCl_2(aq) {/eq} solution? Magnesium Chloride: When magnesium chloride is dissolved in acetone, it becomes soluble. Magnesium chloride ha...
What two factors determine the concentration of a solution? What is the concentration of a C_{37}H_{34}N_2Na_2O_9S_3 solution that has a 0.06343 g mass of dye and a volume of 1.000 L? How would you find the concentration of a solution if you have the volume...
with different solute molar concentrations, it is best to determine the moles of the solute in each of the solutions first. The concentration of the resulting mixture can be found by dividing the total number of moles of the solutions by the tota...
Here, the molarity is represented by capital M. Answer and Explanation: Become a Study.com member to unlock this answer! Create your account View this answer The mole fraction X = 0.0527 Molality is = 3.09 m Calculation: The mass of water = 100 ...