Well, it depends on the type of table you are using. If it is made of wood or metal it can definitely hold more weight than a laptop.
If it is made of aluminium or plastic it won’t be able to hold that much of a weight. Anyways the loading weight is always mentioned in the product description section so you do not have to worry.
Also, if it is a multipurpose table it can withstand much more weight than a dedicated laptop stand.