2007-10-02 08:42:55 · 3 answers · asked by chelsea c 1 in Science & Mathematics ➔ Earth Sciences & Geology
If the blend does not produce a chemical change, the term is "mixture."
2007-10-02 08:50:34 · answer #1 · answered by Vangorn2000 6 · 0⤊ 0⤋
A. A random mess like salt water
B. A molecule composes of the fundamental elements
Like H20 water, or H2SO4, sulfuric acid
C. A mixture of elements and molecules like gasoline.
You can put anything into a blender, when you make a mixed drink the alcohol itself doesn’t combine with anything, it remains liquor, but it tastes better with all the other ingredients.
A cake mix is a blend of yeast, flour, water, oil and eggs. When it is cooked the yeast undergoes a chemical reaction and rises, creating a new substance; a cake.
People think that concrete is is just a mix of sand, water, cement and rocks, but the water undergoes an exothermic chemical reaction with water that binds the material together and it creates heat while doing that.
A blend can be any of this thinks, just like a mix can be. Physical blending or mixing is just throwing it al together in a chaotic pattern. In the case of some things this is the first step to forming a new compound, in some cases you get a mixture, but in most cases you only get chaos.
2007-10-02 08:53:34 · answer #2 · answered by Dan S 7 · 0⤊ 0⤋
A compound?
2007-10-02 08:50:13 · answer #3 · answered by Gee Whizdom™ 5 · 0⤊ 0⤋