A hamburger without ketchup is still a ham burger
ketchup
Catsup, ketchup
Kale, Ketchup
Ketchup! (catch-up)
The lyrics is: "Hamburger, Cheeseburger, Lettuce & Tomato Hamburger, Cheeseburger, Lettuce & Tomato Hamburger, Cheeseburger, Lettuce & Tomato Heeeeeeey! Where's the Ketchup?"
Assuming we think of the parts of the Hamburger as being different "particles" in an imaginary "mixture", the hamburger would be a heterogeneous mixture, since each part of the hamburger did not combine and change form once mixed with the other parts. The lettuce did not become gold when added with the ketchup, it is still lettuce and the ketchup is still ketchup. They are simply combined.
On a Micky D's Hamburger with pickles.
Ketchup
Assuming we think of the parts of the Hamburger as being different "particles" in an imaginary "mixture", the hamburger would be a heterogeneous mixture, since each part of the hamburger did not combine and change form once mixed with the other parts. The lettuce did not become gold when added with the ketchup, it is still lettuce and the ketchup is still ketchup. They are simply combined.
The nutritional value of a hamburger with ketchup and mustard depends on how much meat is used. It also depends on what kind of bread it used and how much.
Fast food wise the average hamburger comes with mustard, ketchup, pickles,and onions, but you can add anything that the restaurant has available.
mayonnaise, pickles, cheese, lettuce, ketchup