Aheterogeneous mixture can be made by mixing a.) a small amount of salf and a gallon of water b.) a lemonade packet poured into a bottle of water c.) a scoop of sand and a gallon of water d.) baking soda and water

The correct answer is C

The answer is b. because when it leaves the bat, its bringing motion on where its going.

According to arrhenius theory of acid and bases, an acid is a proton donor, while base donates hydroxyl ions. further, acid and base reacts to form salt and water.consider following example.hcl    +      h2o          →      cl-          +      h3o+here, hcl has donated a proton, hence it is an acid.now consider following reactionhcl      +      naoh            ↔      nacl      +        h2oin this reaction, hcl donates proton, hence it is acid. on other hand, naoh donates hydroxyl ion (i.e. hence it is a base.