Ammonia is very soluble in water, forming a weak alkaline solution.
氨非常易溶于在水，生成弱碱性溶液。
However, due to a late start, the foundation is still very weak; China's TV public service ads there are still a number of issues requiring urgent solution.
但由于起步较晚，基础还很薄弱，我国的电视公益广告仍存在一系列亟待解决的问题。
However, in neutral and acidic solution, the kinetic salt effect becomes very weak.
在中性和酸性溶液中，盐效应很弱。
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