0
What else can I help you with?
Atomic number for ammonia?
Ammonia does not have an atomic number, as it is a molecular compound composed of nitrogen and hydrogen atoms. The atomic number refers to the number of protons in an atom's nucleus, and since ammonia is a compound, it does not have a single atomic number.
What is atomic mass of ammonia?
The atomic mass of ammonia (NH3) is the sum of the atomic masses of its constituent atoms. Nitrogen has an atomic mass of approximately 14.01 amu, while hydrogen has an atomic mass of approximately 1.01 amu. Therefore, the atomic mass of ammonia is approximately 17.03 amu.
What is the formula weight of ammonia?
The formula weight of ammonia (NH3) is calculated by adding the atomic weights of the elements it contains: nitrogen (N) with an atomic weight of 14.01 and hydrogen (H) with an atomic weight of 1.01. Therefore, the formula weight of ammonia is 17.03 g/mol.
If the atomic mass of ammonia?
Ammonia doesn't have an atomic mass as such (from a practical chemistry point of view), because it is a molecular compound comprised of one nitrogen atom and three hydrogen atoms.The atomic mass of an element is the number of protons and neutrons (you should really include the electrons as well which is why the atomic masses on you periodic table have some decimal points) in the nucleus of an atom, so H has an atomic mass of 1 (because the nucleus is a single proton) and N has the atomic mass of 15.(As an aside don't confuse atomic mass with atomic number, which is just the number of protons in the nucleus (7 for nitrogen). Look at a periodic table and you'll soon see which is which.)So, you could say that the "atomic mass" of ammonia (NH3) is the sum of its constituent atoms i.e. 18, but that isn't really very useful in my experience.What might be more practically useful is to understand how this relates to the "molar mass" of ammonia, which is the mass of 1 mol of ammonia. 1 mole of any compound (or element) contains EXACTLY 6.02 x 10^23 molecules. That can be calculated by adding up the atomic masses of your compound. E.G. 1 mole of N will have a mass of 15 metric grams. 1 mole of hydrogen will have a mass of 1 gram (see where this is going?!)Interestingly, whilst 1 mole of hydrogen would mass only a single gram, 1 mole of lead would mass over 200g even though they contain the EXACT SAME NUMBER OF ATOMS!!
What are the elements in ammonia?
The elements in ammonia are nitrogen and hydrogen in an atomic ratio of 1:3.
What is ammonia's atomic number?
Ammonia = NH3 Ammonium = NH4
Atomic number for ammonia?
Ammonia does not have an atomic number, as it is a molecular compound composed of nitrogen and hydrogen atoms. The atomic number refers to the number of protons in an atom's nucleus, and since ammonia is a compound, it does not have a single atomic number.
What is atomic number for amonia?
Ammoina is a molecule composed of one nitrogen atom and three hydrogen atoms. Atomic number refers to the number of protons in an atom's nucleus, so the atomic number for amnonia would be based on the nitrogen atom, which has an atomic number of 7.
What is atomic mass of ammonia?
The atomic mass of ammonia (NH3) is the sum of the atomic masses of its constituent atoms. Nitrogen has an atomic mass of approximately 14.01 amu, while hydrogen has an atomic mass of approximately 1.01 amu. Therefore, the atomic mass of ammonia is approximately 17.03 amu.
What is the formula weight of ammonia?
The formula weight of ammonia (NH3) is calculated by adding the atomic weights of the elements it contains: nitrogen (N) with an atomic weight of 14.01 and hydrogen (H) with an atomic weight of 1.01. Therefore, the formula weight of ammonia is 17.03 g/mol.
If the atomic mass of ammonia?
Ammonia doesn't have an atomic mass as such (from a practical chemistry point of view), because it is a molecular compound comprised of one nitrogen atom and three hydrogen atoms.The atomic mass of an element is the number of protons and neutrons (you should really include the electrons as well which is why the atomic masses on you periodic table have some decimal points) in the nucleus of an atom, so H has an atomic mass of 1 (because the nucleus is a single proton) and N has the atomic mass of 15.(As an aside don't confuse atomic mass with atomic number, which is just the number of protons in the nucleus (7 for nitrogen). Look at a periodic table and you'll soon see which is which.)So, you could say that the "atomic mass" of ammonia (NH3) is the sum of its constituent atoms i.e. 18, but that isn't really very useful in my experience.What might be more practically useful is to understand how this relates to the "molar mass" of ammonia, which is the mass of 1 mol of ammonia. 1 mole of any compound (or element) contains EXACTLY 6.02 x 10^23 molecules. That can be calculated by adding up the atomic masses of your compound. E.G. 1 mole of N will have a mass of 15 metric grams. 1 mole of hydrogen will have a mass of 1 gram (see where this is going?!)Interestingly, whilst 1 mole of hydrogen would mass only a single gram, 1 mole of lead would mass over 200g even though they contain the EXACT SAME NUMBER OF ATOMS!!
What are the elements in ammonia?
The elements in ammonia are nitrogen and hydrogen in an atomic ratio of 1:3.
This element has an atomic number that is double the atomic number of silicon?
this elemnt has an atomic number that is double the atomic number of silicon?
How do you calculate the molar mass of ammonia?
To calculate molar mass, you use the following formula.Molar Mass = Given mass / number of moles.For example if you are given that there is 85 gram of ammonia and it is 5 moles. Then Molar Mass = 85/5 = 17 g.
100 grams of ammonia equals how many moles?
For this you need the atomic (molecular) mass of NH3. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel. NH3=16.0 grams100 grams NH3 / (16.0 grams) = 6.25 moles NH3
What is the number of protons in the neucleus called?
the answer is that it is called a atomic number.
What would be the Mass of 3 moles of ammonia and calculate the number of ammonia molecules?
The mass of 3 mol of ammonia is 51,093 g; the number of ammonia molecules in 3 moles is18,066422571.10e23.
