Bronze is a mixture of copper and tin. it is made by combining the two elements in a specific proportion and allowing the atoms to mix evenly. although the ratio of copper to tin can vary from one sample of bronze to another, the ratio is the same throughout any given sample. bronze is homogeneous. heterogeneous.

The answer is homogeneous. I got it correct (:

Explanation:

let that person have a turn to speak : )

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.