What determines the type of soil that is created when it is formed? a. the type of rock and minerals in the parent material
b. the types of organisms living in the soil
c. the amount of time it takes to create the soil
d. the altitude of the location of soil formation

Asingle atom of an element has 21 neutrons, 20 electrons, and 20 protons. which element is it? ok o z

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 →

You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning