【单选题】请选出该反应的产物。
A.
CH 3 CH 2 COONa + CHCl 3
B.
(CH 3 ) 2 CHCOONa + CHCl 3
C.
(CH 3 ) 3 CCOONa + CHCl 3
D.
(CH 3 ) 3 CCOCH 3 + CHCl 3
【简答题】Insects Awakening, ______, Grain Buds and Grain in Ear all embody phenological characteristics.
【判断题】Grain Buds is the first solar term in summer.
【多选题】长时间运动后尿量( ),短时间运动后尿量( )
【判断题】Irrigation plays an important role around Grain Buds.
【判断题】Grain Buds is the second solar term in summer.