问题
阅读理解
| 阅读对话，然后完成下列表格。 | ||||||
| Zoom: Where are you going this weekend, Zip? Zip: I'm going to the farm. Zoom: What are you going to do there? Zip: I'm going to visit my grandparents. Zoom: When are you going? Zip: I'm going on Sunday morning. Zoom: Have a nice weekend! Zip: Thank you.
|
答案
Where | What | When |
farm | visit grandparents | Sunday morning |
倒入乙中，混合后再把乙中盐水的一半倒入甲中，混合后又把甲中的一部分盐水倒入乙中，使甲乙两容器中的盐水同样多。最后乙中盐水的浓度为多少（）