nitrifying

"The butcher added nitrite to the meat to cure it and give it a pink color. "

"Wear a hat to protect your skin from harmful sunlight."

"Her mental health is really affected by stressful environments."

"Leaving the cut apple out in the air will cause it to oxidize and turn brown. "

"We would like to go skiing, but it depends on the amount of snow."

"The farmer added a fertilizer containing nitrate to help his corn grow faster. "

"The feeling is difficult to describe, but not unpleasant."

"The spilled cleaning solution released a strong smell of ammonia. "

"The vegetables provided many essential nutrients for the growing children. "

"The doctor identified the specific bacteria causing the student's illness. "

"They were all converts to Islam."

"The certain success of the project was a relief to the team. "