Paper 1 October/November 2017 CHEMISTRY (9701/11) IGCSE
CIE
AS & A Level
Chemistry (9701)
بهمن
2017
شامل مباحث:
تعداد سوالات: 30
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه

پیش نمایش صفحه اول فایل
The formulae of three compounds are shown.
C$_3$H$_7$CHO C$_2$H$_5$COCH$_3$ CH$_2$CHCH$_2$CH$_2$OH
Only one of these compounds will decolourise bromine water. Only one of these compounds will produce a silver mirror with Tollens’ reagent.
Which row shows the correct results?