阅读下面短文，然后根据短文内容回答问题。
Lily is American. She is twelve. She is a middle school student. She is in No. 15 Middle School. She is
in Class Four ,Grade One. Her teacher is Mrs Green. Her bedroom is very nice. In her bedroom you can
see a bed ,a table ,a chair ,a clock ,a map ,a picture ,a cat and some flowers. The bed is white. The table
and the chair are brown. The cat is black. It's under the table. The clock is blue. It's on the table. The
door and the window are yellow. The map is on the wall. It is a map of China. The picture is her family
picture. Both of them are on the Wall.
1. Is Lily an English girl?
_________________________
2. Is the clock on the wall?
_________________________
3. What color is the cat under the table?
_________________________
4. Where is the map of China?
_________________________
5. Is the table yellow or brown?
_________________________
3Fe+4CO2，若有1.5 mol Fe3O4参加反应，转移电子的物质的量是 。