Yes they must have! I bought a new package this week and notices it right away. I like the old better! I would like to know what was changed.
It is difficult to actually change the type of chocolate it is. Instead, you can add some cream and a little sugar to lighten and sweeten the taste up.
it is price elastic around -1 because consumers do not want to buy chocolate if in recession. This type of market is inconsistent and depends on the prices heavily, if prices change it will have a direct affect upon the demand for it
It is a Physical change. It's a physical change because the chocolate covering the bana froze, when a state of matter turns into a different state (for example an ice cube melting) it is considered a physical change.
why does chocolate have to be made brown? Why do they make different brands when you could just change the name chocolate? and if its science fair, um you could do which chocolate melts faster so and so or so and so brand.
Physical, Since only the property of the chocolate didn't change, after it melted, it still is chocolate
Ice melting is the phase change of solid ice into liquid water due to an increase in temperature, whereas chocolate melting is the phase change of solid chocolate into liquid chocolate also due to an increase in temperature. The main difference is that ice melting is a pure substance changing phases, while chocolate melting involves a mixture of ingredients such as cocoa butter, sugar, and milk solids.
Chocolate milk is a mixture because it is made by combining chocolate syrup or powder with milk. The ingredients do not undergo a chemical reaction to create chocolate milk.
Melting chocolate is a physical change, not a chemical reaction, so it is reversible. When chocolate melts, it changes from a solid to a liquid state due to the breaking of intermolecular forces. By cooling the melted chocolate, it can solidify back into a solid form without undergoing a chemical change.
Burning chocolate is a chemical change because the heat causes the chemical structure of the chocolate to change, leading to the release of new compounds and altering the composition of the chocolate.
When a chocolate bar melts in the sun, it is a physical change. This is because the chocolate undergoes a phase change from a solid to a liquid without changing its chemical composition.
Warming chocolate is a physical change because it changes the physical state of the chocolate from solid to liquid without forming any new substances.
there is no change.