How many moles of air molecules are contained in a 2.00L flask at 98.8 kPa and 25.0 C

What provides structure to the human body?

1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 → 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl → 3. combine magnesium metal and hydrochloric acid solution. mg + hcl → 4. electrolysis (splitting) of water. h2o → 5. burning magnesium. mg + o2 →

Give the orbital configuration of the phosphorus (p) atom.