GSEB 12th Science Chemistry Answer Key 2020 – Gujarat Secondary and Higher Secondary Education Board (GSEB) has conducted the HSC Class 12th Chemistry (052) Exam on 07th March 2020. GSEB 12th Chemistry Exam 2020 was conducted at various exam centers across the state of Gujarat. The official answer key of GSEB HSC Chemistry Exam 2020 will be released in 1st week of April. However team bsebportal.com and campuslobe.com has prepared the Unofficial Provisonal Answer Key of MCQ/Objective Questions of GSEB HSC Chemistry Exam 2020. Get all the information about GSEB HSC Chemistry Exam 2020 from this page.