Answer:
I got 1.14 mol So3 as the answer
hopefully if this could help
To be honest the answer should be B. Hope this help.
The enthalpy of formation of liquid mercury and gaseous chlorine are zero because the substance are in their standard state.
The standard state of a substance is the form in which it is found under standard conditions. This include a pressure of 1 atm, a temperature of 298 K and a a concentration of 1 M.
The enthalpy of formation of a substance in its standard state is 0 KJ/mol. The following substances has ΔHf of 0 kJ/mol.
- ΔHf of Hg(I) is 0 kJ/mol.
- ΔHf of Cl2(g) is 0 kJ/mol
Learn more: brainly.com/question/13164491
To know if something is an acid or base, you must test its pH level
Answer:
91%
Explanation:
Since you are just trying to find the yield, take the moles of the substance from the products and divide it by the mol value of the reactants. Multiply by 100 to find percentage
0.45 ÷ 0.41 = 0.91111...
91%
