High school students around the world took the Advanced Placement (AP) Chemistry exam on May 14, but the relief they should have felt at completing a difficult test quickly turned into anxiety for ...

WEST HAVEN — Prastik Mohanraj, 16, knew he had done well on the advanced placement chemistry exam as a sophomore, but something wasn’t sitting right with him as his time drew to a close. “I thought I ...

Know how to calculate the molarity of a hydrochloric solution? How about your ability to balance chemical equations? And, your knowledge of ion solubility? Also, add in the tight timetable you have to ...

WILL NOT TELL YOU MY SCORE, BUT IT’S THE EYEOPENER ANTOINETTE ANTONIO SHOWS US THERE’S MUCH MORE TO THIS STUDENT THAN JUST INCREDIBLE GRADES. WELL, IT CAN BE FUN. IT’S LIKE SOLVING A PUZZLE SOMETIMES.

The Advanced Placement (AP) chemistry exam will take place on May 14 in a dramatically different format than what has been given previously. The exam, which earns students college credit if they score ...

WEST HAVEN, Conn. (WTNH) — At 16 years old, Prastik Mohanraj just achieved a perfect score on the Advanced Placement chemistry exam. “I was like, one out of three students in the world who has ...