A block of aluminum has a mass of 490 grams (aluminum has a density of 2. 70 grams per milliliter) what is the volume of the block?.

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 →

What is the mass of 8 moles of sodium atoms

One does not belong why? ice, gold ,wood ,diamond and table salt