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What range of values in pH does an acidophile prefer?
Acidophiles do best in an environment with a pH of 3 or less.
Why do microorganisms differ in their pH requirements for growth?
Microorganisms also prefer a certain pH level in the substance or environment in which they grow--that is, they prefer to have particular acidic qualities in their surroundings. Most microorganisms, including most human pathogens, are neutriphils, organisms that prefer a neutral pH level. Some like high pH levels, but most often, if conditions are too acidic, then the organism's enzymes break down.
What items have a pH level between 5 and 8?
Some examples of items that have a pH level between 5 and 8 include black coffee (pH around 5), milk (pH around 6.5-6.7), and pure water (pH of 7). These pH levels indicate that the substances are generally considered slightly acidic to neutral.
What number is the pH of water?
The pH of water is 7 http://en.wikipedia.org/wiki/File:PH_scale.png
Will NH3 increase decrease or no change in the pH when added to water?
The pH deccrease.
What pH does apple prefer to grow in?
pH balance similar to sugar water
What is the pH of black coffee?
pH of 5. This answers is correct assuming you brew your coffee with distilled water or "pure water" as it can be referred to. However most, if not all, municipal water and some rural water systems have acidic water that comes out of the tap. even if you filter this water there may still be some residual acidic properties. Normal black coffee tends to have a pH in the range of 4.3 to 5.0
What is the pH level of ammonia NH3?
The pH level of ammonia (NH3) is around 11-12, indicating that it is a weak base. It can react with water to form ammonium hydroxide (NH4OH), which further contributes to the basic pH.
Do brine shrimp prefer acidic conditions?
No, but they love very salty water because it is generally uninhabitable to potential predators. A more neutral or basic water condition with a pH of about 8 is preferable to all aquatic life.
What the pH the water should be for tropical fish to survive?
Different species of tropical fish require different pH settings. Generally, a tropical fish will thrive in a pH of between 6.5 to 7.5.
What substance has a pH level of 5?
there are a lot of things that have a pH OF 5 some aee pure rain water and black coffee.
What range of values in pH does an acidophile prefer?
Acidophiles do best in an environment with a pH of 3 or less.
Why do microorganisms differ in their pH requirements for growth?
Microorganisms also prefer a certain pH level in the substance or environment in which they grow--that is, they prefer to have particular acidic qualities in their surroundings. Most microorganisms, including most human pathogens, are neutriphils, organisms that prefer a neutral pH level. Some like high pH levels, but most often, if conditions are too acidic, then the organism's enzymes break down.
What items have a pH level between 5 and 8?
Some examples of items that have a pH level between 5 and 8 include black coffee (pH around 5), milk (pH around 6.5-6.7), and pure water (pH of 7). These pH levels indicate that the substances are generally considered slightly acidic to neutral.
What pH is pure water?
Pure water has a pH of 7, which is considered neutral on the pH scale.
What pH do azalea prefer in chemistry?
Azaleas prefer acidic soil with a pH range between 4.5 and 6.0. This pH range helps the plants to absorb necessary nutrients more effectively and avoid nutrient deficiencies. Maintaining the appropriate pH level is important for healthy growth and vibrant blooms.
What is the pH and water activity in sprouts. Is it low PH AND low water activity?
low water and low ph
