3. Name two substances that have different colours in acidic and basic solutions. What is the
general name for such substances?
4. In which reaction of acids is their acidic nature cancelled out to produce a neutral substance?
What is the neutral substance called?
5. Acids are either mineral or organic-what is the difference between the two
plz don't give irrelative answers give only answer
Answers
Answer:
Turmeric and phnaphthalene are the substances that changes colour on mixing with acid and base.
Answer:
1) Phenolphthalein and methyl orange are the two substances which have a different colour in acidic and basic solutions. Phenolphthalein shows colourless in acidic and pink in basic solution.
2)neutralization reaction
2)neutralization reactionAnswer: When acids react with bases, their acidic nature is cancelled out. This type of reaction is called a neutralization reaction. The reaction of acids and bases produces a neutral substance known as neutralization reaction
2)neutralization reactionAnswer: When acids react with bases, their acidic nature is cancelled out. This type of reaction is called a neutralization reaction. The reaction of acids and bases produces a neutral substance known as neutralization reactionAnswer: When acids react with bases, their acidic nature is cancelled out. This type of reaction is called a neutralization reaction. The reaction of acids and bases produces a neutral substance known as 'salt'.salt'.
3)The main difference between mineral acid and organic acid is that mineral acids are inorganic compounds composed of different chemical element combinations whereas organic acids are organic compounds essentially composed of carbon and hydrogen atoms.
Explanation:
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