Which of the following is considered acidic? (1 point)
Lime
Water
O Vinegar
O Soap
Ammonia
Vinegar
Out of the given options, vinegar is considered acidic.
To determine which of the given options is considered acidic, we can use a general knowledge of common household substances. However, we can also rely on a more scientific approach by understanding the pH scale. The pH scale measures the acidity or alkalinity of a substance on a scale from 0 to 14, with 0 being highly acidic, 7 being neutral, and 14 being highly alkaline.
Lime: Lime is a common name for calcium oxide or calcium hydroxide. It is usually alkaline or basic, not acidic.
Water: Pure water has a pH of 7, which is considered neutral. It is neither acidic nor alkaline.
Vinegar: Vinegar is a weak acetic acid solution. It typically has a pH level ranging from 2 to 3, making it acidic.
Soap: Soap is generally alkaline in nature, not acidic. It has a pH higher than 7.
Ammonia: Ammonia, commonly found in cleaning products, is alkaline in nature. It has a pH level greater than 7.
Based on this information, we can determine that Vinegar is considered acidic.