Q: Answer the question below: Dean wants his solution to be the least acidic possible, so his concentration of hydrogen ions will be lower or higher? Assuming that: With a higher concentration of hydrogen ions, a solution is more acidic but has a lower pH.
A: lower

Q: Answer the question below: A small nation decided to ramp up its production capabilities and built several large factories. Would the river next to the factories have more hazardous waste or less hazardous waste?? Assuming that: Nations that have more industry produce more hazardous waste.
A: more hazardous waste

Q: Answer the question below: The largest alkenes should have the lowest or highest boiling and melting points? Assuming that: Larger alkenes have lower boiling and melting points, so they are liquids or waxy solids at room temperature.
A: lowest

Q: Answer the question below: John was weighing some materials in his science lab. He observed that as objects had greater density, the heaviness of the objects Increased or Decreased? Assuming that: A given volume of a denser substance is heavier than the same volume of a less dense substance.
A: Increased