Which of the following is always involved in a scientific inquiry?
a.
conducting surveys to ask people's opinions on various subjects
b.
developing solutions to questions through scientific research
c.
knowing the correct answer before you start
d.
guessing what would happen instead of doing experiments

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

Which of the following molecules is polar? c3h7oh c2h5cooh

Which of the following warnings would an agricultural chemist tell a farmer who wants to recycle his or her own ammonia? recycling ammonia is a difficult process that sometimes takes weeks. recycling ammonia requires a degree in biochemistry or a related field. recycling ammonia can be harmful because it is highly flammable and toxic. recycling ammonia costs too much money considering the price of the necessary chemicals.