Compare and contrast the results between the commercial and homemade pH test strips. Which test strips were more accurate? Explain your answer.

The first element on the periodic table of elements is carbon. a. true b. false

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 →

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2