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How do you calculate total nitrogen?
To calculate total nitrogen, you typically sum up the concentrations of different forms of nitrogen present in a sample. This can include organic nitrogen, ammonia nitrogen, nitrite nitrogen, and nitrate nitrogen. Analytical techniques such as Kjeldahl digestion or combustion methods are commonly used to determine total nitrogen content in a sample.
Which parameter of the hydrosphere does not change?
The total amount of water on Earth remains relatively constant over time, so the total volume of water in the hydrosphere does not change.
What is the total charge of two nitrogen anions?
The total charge of two nitrogen anions is -2. Nitrogen typically forms anions with a charge of -3, so two nitrogen anions would have a total charge of -6.
Why does the total amount of water on earth not change?
The total amount of water on Earth remains relatively constant because water undergoes the hydrological cycle, where it is continually recycled through processes like evaporation, condensation, and precipitation. While water may change states or locations, the total amount of water on Earth overall remains the same.
What is the largest amount of gas in the atmosphere?
The atmosphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.
Is the total amount of nitrogen on earth changing?
yes
How does the total amount of energy change as the energy is changed from potichal to kinetic?
The total amount of energy doesn't change in this case.
What change when the amount of a substance change?
total thermal energy
How often does the total amount of energy in the universe change?
We do not think it does change.
An airplane changes energy into different forms The total amount of energy does not?
The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.
What is the method to calculate the percent nitrogen in these common fertilizers?
To calculate the percent nitrogen in common fertilizers, you can use the formula: Nitrogen (Amount of Nitrogen in fertilizer / Total weight of fertilizer) x 100. This formula helps determine the nitrogen content in the fertilizer, which is important for plant growth and health.
How does the law of convservation of energy affect he total amount of energy in any process?
"Law of conservation" means that the total amount won't change.
How much change will you get from 3.50?
To determine how much change you'll get from $3.50, you need to subtract the total amount of your purchase from $3.50. For example, if your purchase costs $2.00, you would receive $1.50 in change. If you provide the total amount of your purchase, I can calculate the exact change for you.
Why can't you change the total amount of mass in an object?
Who said you can't do that ? ? You change your own total mass every time you eat breakfast.
HOW DOES THE LAW OF COERVATIONS O ENERGY affect TOTAL AMOUNT OF ENERGYIN ANY PROCESS?
"Conservation" means that the total amount of energy doesn't change.
Do you calculate total organic nitrogen by adding nitrate nitrogen and nitrite nitrogen?
No, total organic nitrogen is measured separately from nitrate and nitrite nitrogen. To calculate total organic nitrogen, you need to measure the concentration of organic nitrogen compounds in a sample, which can include amino acids, proteins, and other organic nitrogen-containing compounds. Nitrate and nitrite nitrogen represent inorganic nitrogen species and are typically measured separately.
How many neutrons and protons are in an nitrogen atom?
There are 7 electrons in the stable variation of Nitrogen (the only time nitrogen isn't 7 electrons is when it is an ion, then it has 10 electrons). To find the amount of neutrons, you take the average atomic mass (14.007) and subtract the amount of protons (which is the same as the atomic number in an element, so 7) 14.007-7=7.007, 7.007 is the average amount of neutrons. There are different isotopes (atoms with different numbers of neutrons) however, the most common is 7 neutrons, but there is a Nitrogen atom with 8 neutrons, and there are more variations of isotopes that change the average amount of neutrons.
