6. The formula of an unknown compound is C7H7Br. Determine its structure based on the 300 MHz 1H and
第二部份:填充題(每個空格4分,共20分)1. Which of the following elements show a partially filled d orbital in the ele
3. Write down the formula for the fluoride of an element whose electron configuration is [Kr] 5s24d1
5. The quantitative relation between the Ka of a weak acid, the Kb of its conjugate base, and the wa
第三部份:計算問答題(共60分)1 . Describe and explain how to use a titration method to determine the analytical c
2. The following questions are related to a Zn-Cu Galvanic cell. (15%)【題組】(a) Draw the setup and ind
3• For the reaction:CaCO3(s)⇌ CaO(s) + CO2(g) Kp = 1.00 at 727 °C.If a 48.8-gram sample of CaCO3 (10
3.Be sure to make a(n)________________ before going to see the doctor, or you’ll wait for a long tim