مراجعة كيمياء 1 ث
Quiz by Fekra Edu
Customize this quiz to suit your class
Instantly translate to 100+ languages
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Give this quiz to my class
أي العناصر التالية توزيعها
1s² 2s² 2p⁵
ما نوع التفاعل
2H₂O ⇌ H₃O⁺ + OH⁻