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How many atoms of hydrogen are in 3.4 grams of hydrogen peroxide?
To calculate the number of atoms in 3.4 grams of hydrogen peroxide, you first convert the grams to moles using the molar mass of hydrogen peroxide. Then, you use Avogadro's number to convert moles to atoms. There are approximately 6.022 x 10^23 atoms in 1 mole of a substance.
How fast or rate is the catalase enzyme?
The catalase enzyme typically has a high turnover rate, meaning it can catalyze the breakdown of hydrogen peroxide molecules quickly. It can convert millions of molecules of hydrogen peroxide into water and oxygen per second. The rate of catalase activity can be affected by factors like substrate concentration, temperature, and pH.
What is the significance of SOD and catalase to the pathogenesis of bordetella pertussis?
SOD converts the dangerous superoxide radical to hydrogen peroxide, which catalase converts to harmless water and oxygen. Catalases are some of the most efficient enzymes found in cells; each catalase molecule can convert millions of hydrogen peroxide molecules every second.
What are the two parts of a water molecule that are used to convert sunlight to cell energy?
The two parts of a water molecule that are used to convert sunlight to cell energy are hydrogen and oxygen. During the process of photosynthesis, water molecules are split into oxygen, which is released as a byproduct, and hydrogen, which is used to produce energy molecules such as ATP.
How many molecules are there in 2 grams of hydrogen gas?
To calculate the number of molecules in 2 grams of hydrogen gas, you first need to determine the number of moles of hydrogen using the molar mass of hydrogen (2 g/mol). Then, you can use Avogadro's number (6.022 x 10^23 molecules/mol) to convert moles to molecules.
Which organelle can convert hydrogen peroxide into two harmless products?
Catalase is an enzyme produced by the liver which can break down hydrogen peroxide into oxygen and water...Does that answer your question?
How many molecules are there in 29.777 grams of hydrogen peroxide H2O2?
To find the number of molecules in 29.777 grams of hydrogen peroxide (H2O2), you first need to calculate the number of moles in 29.777 grams using the molar mass of H2O2. Then, you can use Avogadro's number (6.022 x 10^23) to convert moles to molecules.
How is hydrogen peroxide broken down?
Peroxisomes are organelles that has an enzyme called catalase. This enzyme breaks down a harmful substance like hydrogen peroxide in cells to convert it into oxygen and water, which are harmless products.
The toxic super oxide ion is converted to harmless oxygen by two enzymes?
The two enzymes that convert the toxic superoxide ion to harmless oxygen are superoxide dismutase and catalase. Superoxide dismutase converts superoxide into hydrogen peroxide, and catalase then breaks down the hydrogen peroxide into water and oxygen. This process helps to protect cells from oxidative damage.
What is the turnover number for catalase?
The turnover number for catalase is extremely high. One molecule of catalase can easily convert 400 million molecules of hydrogen peroxide to H2O.
What is the enzyme in potato which breaks down hydrogen peroxide?
The enzyme in potatoes that breaks down hydrogen peroxide is called catalase. Catalase helps to convert hydrogen peroxide into water and oxygen, which prevents oxidative damage in the potato cells.
How many atoms of hydrogen are in 3.4 grams of hydrogen peroxide?
To calculate the number of atoms in 3.4 grams of hydrogen peroxide, you first convert the grams to moles using the molar mass of hydrogen peroxide. Then, you use Avogadro's number to convert moles to atoms. There are approximately 6.022 x 10^23 atoms in 1 mole of a substance.
How fast or rate is the catalase enzyme?
The catalase enzyme typically has a high turnover rate, meaning it can catalyze the breakdown of hydrogen peroxide molecules quickly. It can convert millions of molecules of hydrogen peroxide into water and oxygen per second. The rate of catalase activity can be affected by factors like substrate concentration, temperature, and pH.
Does the human liver break down more hydrogen peroxide in the summer or winter?
The liver breaks down hydrogen peroxide consistently throughout the year, regardless of the season. The enzyme catalase in the liver helps convert hydrogen peroxide into water and oxygen, a process that occurs continuously to prevent the accumulation of harmful hydrogen peroxide in the body.
How much does 35 percent hydrogen peroxide weight per gallon?
Hydrogen peroxide has a density of about 1.2 grams per milliliter. To convert this to pounds per gallon, there are roughly 3.785 liters in a gallon (1 gallon = 3.785 liters) and 1 gram is about 0.00220462 pounds. Therefore, 35% hydrogen peroxide would weigh approximately 16.7 pounds per gallon.
Which enzyme has maximum turnover rate?
Catalase, which can convert about 40 million H202 molecules to H20 & O2 in 1 Sec.
How does the process of alcohol oxidation using hydrogen peroxide work?
During alcohol oxidation using hydrogen peroxide, the hydrogen peroxide molecule donates oxygen atoms to the alcohol molecule, breaking it down into smaller compounds. This reaction typically requires a catalyst, such as a transition metal, to facilitate the process. The oxygen atoms from hydrogen peroxide react with the carbon atoms in the alcohol, forming new chemical bonds and producing water as a byproduct. This process is commonly used in organic chemistry to convert alcohols into aldehydes or ketones.
