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A chemical change involve a chemical reaction.
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∙ 6y ago
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Why does hydrogen have a chemical reaction with vinegar?
there is a reaction because laundry detergent is a base and vinegar is an acid so when you mix them together a chemical reaction will occur
What is the effect of soap water on turmeric solution?
the turmeric solution changes into red in colour as turmeric solution is an indicator and reveals that soap solution is a base.
Why is detergent hot when water is added?
because of exothermic reaction b/w water and detergent
Do milk and detergent mix?
Theoretically yes. The detergant is an emulsifier so it should mix with any liquid.
Why does detergent get hot when wet?
It is probably the neutralisation of the detergent, an alkali, and water, although the pH of water is 7. Neutralisation is an exothermic reaction, which means heat is produced, therefore detergent gets hot when wet.
What happens when you mix turmeric and alcohol?
If you mix turmeric and ethanol, you will create a new, and horrible tasting cocktail.
Why do turmeric stains turn red when soaked in detergent solution?
It is because the turmeric contains a compound called cucumine.cucumine reacts with the fatty acid in the soap/detergent and thence the color of the combination changes to red.
Why does turmeric turn red when contacted with detergent?
It is because turmeric contains an acid (tartaric acid), while the soap contains a base (sodium hydroxide). When an acid reacts with a base, neutralization reaction takes place and the stain becomes neutral.
Why does hydrogen have a chemical reaction with vinegar?
there is a reaction because laundry detergent is a base and vinegar is an acid so when you mix them together a chemical reaction will occur
What reaction takes place when turmeric is mixed with lemon juice?
Turmeric is yellow in an acidic solution.
How do you get back the color of turmeric after the reaction of turmeric and calcium hydroxide solution?
add lemon juice
What is the effect of lemon juice on turmeric?
this is because lemon juice is an acid and when we mix with turmeric it turns magenta
What is the effect of soap water on turmeric solution?
the turmeric solution changes into red in colour as turmeric solution is an indicator and reveals that soap solution is a base.
Why does detergent allow oil and water to mix?
The detergent molecule contains both nonpolar hydrophobic parts that mix with oil and polar hydrophilic parts that mix with water.
What is the reaction of lemon juice on turmeric?
turmeric dissolved in water is treated with citric acid(lemon or juice of any citrus fruit) red color is formed due to the reaction of phenol(in turmeric) with trioic acid present in citric acid
How do you get oil and water to mix?
add detergent
How do you mix kerosene and water?
all u need to do is add detergent and mix it
