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How many nitrogen atoms and how hydrogen atoms are in a molecule of NH?
1 nitrogen (N) to 3 hydrogen (H) 1:3One molecule of ammonia has 1 nitrogen atom and 3 hydrogen atoms: a ratio 1:3.
Which has more mass a nitrogen molecule or an oxygen molecule?
First, I want to explain that 1 mole of something basically means 6.02 x 1023 units of that thing. For example, 1 mole of eggs means 6.02 x 1023 eggs. Next, an oxygen atom is just represented by the symbol "O". An oxygen molecule, however, is represented by "O2", which means 2 oxygen atoms are joined together by a bond. Therefore, 1 mole of oxygen atoms means 6.02 x 1023 O 's, while 1 mole of oxygen molecules means 6.02 x 1023 O2 's. They're quite different.
How many molecules of oxygen are in nitrogen dioxide?
In one molecule of nitrogen dioxide (NO2), there is one oxygen atom. Therefore, there is one molecule of oxygen in each molecule of nitrogen dioxide.
What molecules make up nitrogen molecule?
A nitrogen molecule consists of two nitrogen atoms bonded together. Each nitrogen atom is made up of seven protons and seven electrons. The bond between the two nitrogen atoms forms a stable diatomic molecule with the chemical formula N2.
How many nitrogen atoms are in a molecule of C8H10N4O2?
There are four nitrogen atoms in this compound (C8H10N4O2).
How is a nitrogen atom different from a nitrogen molecule?
A single nitrogen atom can be chemically reactive while a nitrogen molecule is relatively stable and tends to be faf more inert. A nitrogen molecule also has twice the mass of a nitrogen atom.
How many nitrogen atoms are in a molecule of NH3?
There is a total of 1 nitrogen atom in a molecule of NH3.
How many nitrogen atoms and how hydrogen atoms are in a molecule of NH?
1 nitrogen (N) to 3 hydrogen (H) 1:3One molecule of ammonia has 1 nitrogen atom and 3 hydrogen atoms: a ratio 1:3.
What mass of nitrogen is contained in 0.468 g of caffeine?
To find the mass of nitrogen in 0.468 g of caffeine, first determine the molar mass of caffeine, which is 194.19 g/mol. Next, calculate the mole ratio of nitrogen in caffeine, which is 3 nitrogen atoms per 1 molecule of caffeine. Then, convert 0.468 g of caffeine to moles, and finally to mass of nitrogen. The mass of nitrogen contained in 0.468 g of caffeine is approximately 0.024 g.
When nitrogen and hydrogen combine what will be the ratio of hydrogen atoms to nitrogen atoms in a molecule of the resulting compound?
1 nitrogen (N) to 3 hydrogen (H) 1:3 which produces one molecule of ammonia
Is 1 atom of nitrogen a molecule or element?
"element" (2 make up a molecule)
Is nitrogen a compound or molecule?
Nitrogen is an element that is usually found alone as the N2 molecule. It is not a compound.
Molar mass of N2O?
88.11 grams/mole
What is the mass of nitrogen that can be provided by 5.0 kg of ammonium chloride?
The molar mass of NH4Cl (ammonium chloride) is 53.49 g/mol. This means that 5.0 kg of NH4Cl is equal to 5000 g / 53.49 g/mol = 93.49 mol. Since each NH4Cl molecule contains 1 N atom, there will be 93.49 mol of nitrogen atoms present. To find the mass of nitrogen, we multiply the number of moles of nitrogen by its molar mass (14.01 g/mol), resulting in approximately 1309 g of nitrogen.
What are parts of a nucleic acid?
1. A sugar molecule 2. A phosphate molecule 3. A nitrogen base
What is the molar mass of a substance that is 23.4 percent N by mass and one molecule contains 5 nitrogen atoms?
The gram atom mass of 5 nitrogen atoms is 5 times the gram atom mass for a single nitrogen atoms, which can be found, in a periodic table or other reference, to be 14.007. Therefore the gram atom mass of 5 N atoms is 5 X 14.007 = 70.035. 23.4 % = 0.234. From the problem statement, the unknown molar mass M of the substance obeys the relationship 0.234 M = 70.035, or M = 299, to the justified number of significant digits.
What is The molecules of nitrogen monoxide and nitrogren dioxide differ by a multiple of the mass of one oxygen is explained by?
Nitrogen monoxide is one nitrogen molecule (atomic weight 14) combined with one oxygen molecule (atomic weight 16). The atomic weight for NO is (14 +16 =) 30. Nitrogen dioxide is one nitrogen molecule (atomic weight 14) combined with two oxygen molecules (atomic weight 16). The atomic weight for NO2 is [14 + (2×16)] = 46. Nitrogen also forms a few more stable oxides; N2O Nitrous Oxide (Laughing Gas), NO3 Nitrogen Trioxide, and N2O5 Di-nitrogen Pentoxide (Nitric Acid Anhydride). H_AMMER
