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Where is red cabbage used in the chemical industry?
Red cabbage is often used in the chemical industry as a natural pH indicator due to its color-changing properties. It can be used to determine the acidity or alkalinity of a solution by observing the color change of the cabbage juice when mixed with the solution.
Why are apples red and yellow?
Apples are red, yellow, or green depending on their variety and the presence of pigments called anthocyanins and carotenoids. These pigments are responsible for the different colors in apples and can vary in concentration based on factors like sunlight exposure and maturity of the fruit.
What color does lime and red make?
Lime and red make a shade of brown or maroon depending on the ratio of colors used.
What chemical element make up ruby red?
Ruby is not a chemical compound and so does not have a precise chemical structure. It consists mainly of Aluminium Oxide Al2O3, and also contains chromium which gives ruby its characteristic red or reddish brown tint.
What colors are used to make orange color?
Orange is typically made by mixing red and yellow. The exact shade of orange can vary depending on the specific proportions of red and yellow used.
Can red apples be used to make apple pie?
yes but cooking apples work better xx hope this helps
Why are apples red?
Not all apples are red. But of those that are, they contain anthocyanins , a chemical that may appear red. Why might this chemical appear red? Because it absorbs all the light frequencies in the spectrum except red, which it reflects (like a mirror). So, when we look at a red apple, we see the color that the chemical reflects: red.
Is an apple red?
Apples can be red, but not all apples are red. There are green apples too.
If you select two apples from a bag of 6 red and 8 yellow apples without replacement what is the probability that the second apple you pick will be red?
No. of apples picked = 1No. of red apples = 6No. of yellow apples = 8Total no. of apples = 14Probability that the apple picked is red = No. of red / Total no. of red apples= 6/14= 3/7= 0.42857142857142857142857142857143
Why are some apples red on one side and green on the other?
Some apples are red on one side and green on the other due to a chemical reaction. The red side had more sun, which causes the reaction to color the apple red. The other side was more shaded and stays green.
Are apples nice?
apples are red
Types of apples?
There are many types of apples that are used for eating and baking. There are red and green apples. The different varieties include red delicious, gala, Jonathon, honey crisp, and golden delicious.
Why does red apples brown faster than green apples?
Red apples have a larger anus to let out poo.
What do red apples taste like?
They tend to taste like apples. More specificaly Red Love Apples.
The ratio of tomatoes to red apples is 2:5. If there are 76 tomatoes, how many red apples are there?
The ratio of tomatoes to red apples = 2 : 5 Tomatoes = 76 : ? The common factor = 76/2 = 38 Red apples = 5 × 38 = 190 apples
What do red love apples taste like?
They tend to taste like apples. More specificaly Red Love Apples.
Is there a chemical difference between red green and yellow apples?
yes because one is yellow and one is golden.
