According to the passage, which of the following statements is NOT TRUE?
According to the passage, which of the following statements is NOT TRUE?
可知
把1.0摩尔／升氯化铝溶液75毫升和2.0摩尔／升的氢氧化钠溶液120毫升相混合，问能得到多少克沉淀？溶液中还留有什么物质？
把1.0摩尔／升氯化铝溶液75毫升和2.0摩尔／升的氢氧化钠溶液120毫升相混合，问能得到多少克沉淀？溶液中还留有什么物质？
From the passage, we learn what Mr. Hughes lacked in his life was _____.
From the passage, we learn what Mr. Hughes lacked in his life was \_\_\_\__.
光在玻璃中的速度是3.0×108m／s．当光从空气射向玻璃时，折射光与反射光垂直，入射角是（ ）．
光在玻璃中的速度是3.0×108m／s．当光从空气射向玻璃时，折射光与反射光垂直，入射角是（ ）．
According to the timetable, the train for Beijing _____ at 9:10 p.m. from Monday to Friday.
According to the timetable, the train for Beijing \_\_\_\__ at 9:10 p.m. from Monday to Friday.
有A、B、C、D四种钠的化合物，可分别发生下列反应：，写出A、B、C、D的化学式．
有A、B、C、D四种钠的化合物，可分别发生下列反应：，写出A、B、C、D的化学式．
From the passage, we learn that _____.
From the passage, we learn that \_\_\_\__.