Paper 1 October/November 2021 CHEMISTRY (9701/11) IGCSE
Cambridge
AS & A Level
Chemistry (9701)
بهمن
2021
شامل مباحث:
تعداد سوالات: 30
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه
پیش نمایش صفحه اول فایل
Compound X is a single, pure, optical isomer. Compound X is heated with an excess of concentrated H$_2$SO$_4$. Only one organic product is formed.
What is compound X?