0
Yes, mixing lemon juice and milk results in a chemical change. The acid in lemon juice causes the proteins in milk to coagulate, leading to the formation of curds and whey. This process alters the composition and properties of the milk, indicating a chemical reaction has occurred.
What else can I help you with?
Is juicing a lemon a chemical change?
Juicing a lemon is a physical change because the lemon's molecules remain the same even though its physical form changes from solid to liquid. The process of juicing just separates the juice from the pulp without altering the chemical composition of the lemon.
What color you get after mixing lemon juice to BTB solution?
When you mix lemon juice with bromothymol blue (BTB) solution, the color will change from blue to yellow. This is because the acidity of the lemon juice causes the BTB indicator to shift to its yellow color.
Why do ginger pieces turn pinkish when they are sprinkled with lemon juice?
This color change occurs due to a chemical reaction between the ginger's compounds (anthocyanins) and the acidic lemon juice. The anthocyanins in the ginger react with the acid to change color, resulting in the pinkish hue.
How are mixing sugar and water are similar to mixing lemon juice and water?
They both create mixtures called solutions.
What colour does lemon juice changes to when adding vinegar?
When lemon juice is mixed with vinegar, it does not change color significantly. Lemon juice is already acidic and adding vinegar, which is also acidic, will not produce a significant color change.
Is mixing lemon juice with milk a physical change or chemical change?
Mixing lemon juice with milk would be a chemical change because the acid in the lemon juice can curdle the proteins in the milk, leading to a change in the chemical composition of the mixture.
Is mixing lemon juice and milk a chemical or physical cahnge?
Mixing lemon juice and milk would result in a physical change. The two substances retain their original properties and do not create a new chemical compound when mixed together.
Is dipping blue litmus paper in lemon juice physical or chemical?
Dipping blue litmus paper in lemon juice is a chemical change. The acidic nature of lemon juice causes a chemical reaction with the blue litmus paper, turning it red. This change in color indicates a chemical transformation of the litmus paper due to the interaction with the acid in the lemon juice.
Is putting a penny in lemon juice a physical or chemical change?
Putting a penny in lemon juice would cause a chemical change because the lemon juice reacts with the copper in the penny to create copper oxide, which changes the chemical composition of the penny.
Is adding lemon juice to limestone a chemical change?
Well, honey, when you mix lemon juice with limestone, you're causing a chemical reaction that breaks down the calcium carbonate in the limestone. This reaction forms calcium citrate, carbon dioxide, and water, which is definitely a chemical change. So, yes, adding lemon juice to limestone is a chemical change, no ifs, ands, or buts about it.
Soap mixed with lemon juice chemical reaction?
When soap is mixed with lemon juice, a chemical reaction occurs due to the acidic nature of the lemon juice. This reaction can cause the soap to break down or curdle, leading to a less effective cleaning solution. It is best to avoid mixing soap with acidic substances like lemon juice for cleaning purposes.
Is juicing a lemon a chemical change?
Juicing a lemon is a physical change because the lemon's molecules remain the same even though its physical form changes from solid to liquid. The process of juicing just separates the juice from the pulp without altering the chemical composition of the lemon.
When baking soda is mixed with lemon juice bubbles are formed with the evolution of gas Is it a physical or chemical change?
it is a chemical change
What color you get after mixing lemon juice to BTB solution?
When you mix lemon juice with bromothymol blue (BTB) solution, the color will change from blue to yellow. This is because the acidity of the lemon juice causes the BTB indicator to shift to its yellow color.
Is it a chemical change when lemon juice is added to water to make lemonade?
This is a chemical change. The hydrogen rich acid from the lemon juice suppresses the slightly negative and highly pigmented ions being produced by certain poly phenol compounds - commonly grouped as tannins. The neutralization of the pigmented ions by the acid in the lemon juice causes the observed lightening of the liquid.
Reaction of baking soda and lemon juice?
== == Washing Soda+lemon juice=co2+other products == == A chemical reaction has taken place between the reactants, washing soda and lemon juice. Carbon dioxide is one of the products. the chemical change cannot be reversed. So it is a irreversible change.
Can you make lemonade using only lemon juice?
Yes, you can make lemonade using only lemon juice by mixing the lemon juice with water and adding sugar to taste.
