Liquid. There may be solids in chunkier tomato sauce though.
a liquid
You could use tomato sauce, tomato paste with added liquid, or crushed tomatoes.
The main differences between tomato sauce and tomato juice are their consistency and ingredients. Tomato sauce is thicker and usually contains added seasonings, while tomato juice is a thinner liquid made from pureed tomatoes with no added ingredients.
Yes, tomato puree can be substituted for tomato sauce in a recipe, but the consistency and flavor may be slightly different. Tomato puree is thicker and more concentrated than tomato sauce, so you may need to adjust the amount of liquid in the recipe.
Tomato sauce is cooked to allow the liquid in the tomatoes to reduce which creates the sauce or paste. Tomato ketchup is cooked tomatoes with added ingredients such as vinegar, sugar, salt, and other spices.
Your tomato sauce may be watery because it has too much liquid from the tomatoes or other ingredients, or it may not have been cooked long enough to thicken properly. You can try simmering it uncovered to help reduce the liquid and thicken the sauce.
As the name "Tomato sauce" suggests, tomato sauce is a sauce who's main ingredient is tomatos.
no tomato ketchup is considered a liquid not a solid.
tomato sauce
Tomato sauce is a colloid because it consists of finely distributed particles suspended throughout a medium. It is not a solution because the particles of the sauce do not dissolve in the liquid medium but remain suspended.
in a factory that makes tomato sauce.