Yes, closing the metal cover of a glass container tightly before storing it in the freezer can make it difficult to open the following day. When you freeze water or any liquid, it expands as it turns into ice. If the container is sealed too tightly, the expanding ice can create pressure inside the container, making it challenging to open.
As the water freezes, it will push against the walls of the container, and if the metal cover is closed too tightly, there will be no room for the expanding ice to escape. This can lead to a vacuum effect, where the pressure inside the container decreases, making it harder to open the lid.
To avoid this issue, it's best to leave some room for expansion when storing water in the freezer. Instead of sealing the metal cover tightly, you can leave it slightly loose or use a container with a lid that allows for some give as the liquid freezes. Additionally, using containers specifically designed for freezing liquids can also help prevent difficulties in opening the container after freezing.