Paper 1 May/June 2009 CHEMISTRY (9701/01) IGCSE
CIE
AS & A Level
Chemistry (9701)
شهریور
2009
شامل مباحث:
تعداد سوالات: 30
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه

پیش نمایش صفحه اول فایل
The apparatus used to determine a value for the enthalpy of combustion of butan-1-ol is shown. The mass of 1.00 cm$^3$ of water is 1.00 g.
Which value, to three significant figures, for the enthalpy of combustion of butan-1-ol can be calculated from these data?