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What do plants grow best in acid or alkali?
Pure water is neither acid nor alkaline: it is (essentially) neutral pH= 7.0 (at 25 oC).Municipal tap water is normally very slightly lakaline (pH=8), sometimes 'natural source' water are slightly acidic (pH=5 to 6) depending on well, river, lake or ground conditions.When you add acid, pH is lowered (7.0 in alkaline range.
Is rain water an acid alkali or a neutral?
Rainwater is generally slightly acidic due to the presence of dissolved carbon dioxide, which forms carbonic acid when mixed with water. The pH of rainwater typically ranges from about 5.5 to 6.0, making it mildly acidic. However, in areas with significant air pollution, rainwater can become more acidic, potentially leading to acid rain with a pH lower than 5.0.
Is normal rainwater acidic neutral or basic?
Normal rainwater is typically slightly acidic, with a pH ranging from about 5.0 to 5.5. This acidity is primarily due to the presence of dissolved carbon dioxide, which forms carbonic acid when it reacts with water. While pure water has a neutral pH of 7, the natural processes in the atmosphere contribute to the slight acidity of rainwater.
Does limestone turn water blue?
No, limestone is a sedimentary rock that is the basis for marble if it is compressed by millions of years of pressure. Limestone consists of calcium carbonate, CaCO3. Limestone dissolved in slightly acidic water forms the basis of stalactites and stalagmites in limestone caves.
What are the top three household water uses?
Water in household is primarily used for bathing. Water is also used in washing utensils. Good amount of water is used to run washer as well.
Is Tap water basic ar acidic?
Tap water is only slightly acidic
Is rain water acidic?
Yes, rainwater is slightly acidic due to the presence of carbon dioxide in the atmosphere that forms carbonic acid when it combines with water. The pH of rainwater is typically around 5.6, making it slightly acidic.
Is ammonium nitrite acidic or basic?
Ammonium nitrite is slightly acidic in aqueous solutions. When dissolved in water, it can release nitrous acid, which makes the solution slightly acidic.
What is the pH value for marine water?
Marine water is slightly acidic.
Is tap water acidic or basic?
Tap water is typically slightly basic, with a pH level around 7 to 8. This means it is not acidic but rather neutral to slightly alkaline.
What colour will it be on a universal indicator be on slightly acidic water?
A slightly acidic water sample would likely result in a universal indicator displaying a color in the green range, indicating a slightly acidic pH level around 6 or 6.5.
Is soda water acidic or alkaline?
Soda water is slightly acidic due to the presence of carbonic acid, which forms when carbon dioxide dissolves in water.
Is soda water acidic or basic?
Soda water is slightly acidic due to the carbon dioxide forming carbonic acid when dissolved in water. The pH of soda water typically ranges from 3 to 4.
Why does carbon dioxide have low pH?
As a gas, carbon dioxide does not have a pH. However, it is slightly soluble in water and when it dissolves in water, the resultant solution is slightly acidic. Slightly acidic solutions have a pH less than 7 which is considered "low".
Is ammonium sulfate acidic or basic?
Ammonium sulfate is slightly acidic. When dissolved in water, it forms ammonium ions (NH4+) and sulfate ions (SO4^2-), which can slightly increase the acidity of the solution.
Is water more acidic than phenol?
No, water is neutral with a pH of 7. Phenol is slightly acidic with a pH range between 5 and 6.
Is there acid in fresh water?
rain water is naturally slightly acidic im not sure about fresh water.
