ergosolutionscalee ergosolutionscalee

24-09-2022
Chemistry

Answered

At a certain temperature, 0.640 mol SO3 is placed in a 2.50 L container.

2SO3(g)↽−−⇀2SO2(g)+O2(g)

At equilibrium, 0.140 mol O2
is present. Calculate c.

Answer :

Other Questions

determine the # of molecules present in 3.50 mol of nitrogen dioxide and the number of atoms of oxygen

Calculate the molarity of the two solutions. The first solution contains 0.450 mol of NaOH in 2.75 L of solution. The second solution contains 15.1 g of NaCl in

When the following combustion reaction is completely balanced the coefficient in front of O2 will be Assume C4H10 has a coefficient of one in front of it. C4H10

Calcium carbide, CaC2, is manufactured by reducing lime with carbon at high temperature. (The carbide is used in turn to make acetylene, an industrially importa

Show the following for the compounds given (any 1): 8 pts (i) Lewis electron dot formula (ii) Structure (draw in 3D- use wedge dash for tetrahedral) (iii) Elec

After both Investigations, the new resulting substances were left undisturbed at room temperature for 24 hours before recording their properties. Using the info

Calculate how much the temperature of 2L of water at 30°C will rise if 1,200J of heat is applied.

How many atoms or ions of each element are in 174.2 g of the following substances? (a) BaSO4 (b) Mg3(PO4)2 c) O2 d0 KBr

age The correct symbol for Cl with 20 neutrons and 12 electrons is Select one: O a. 1737 C1³+ O b. 17³5 CI+ 17³5 Cr 1737 C15+ O c. O d. O e. 17³5 Cl Next page

Directions: Provide the chemical name of the given chemical formula. Chemical Formula 1. Zn(ClO₂)2 2. Mn3N4 3. Na₂SO4 4. CO(NO3)3 5. K(MnO4) 6. N₂Ss 7. P406 8.