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The '3' prefix means there are 3 of the molecule. So that means there are 3 times the number of atoms than a single molecule. So, take all the subscripts and multiply them by 3. The answer is simply 12 atoms (3 nitrogens, 9 hydrogens).
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∙ 15y ago
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∙ 10y agoNH3 is the chemical formula for ammonia
the formula tells you how many atoms are in each molecule
in this case we have 1 N, which is nitrogen
and 3 H's, each is a hydrogen atom
so 1 NH3 molecule is composed of 4 atoms
if you have other questions, i'm at njoysci@outlook.com
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∙ 7y agoThat would be a total of 9 Hydrogen atoms.
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∙ 14y agoEr. . . 5 I think. ~SuperCat
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∙ 13y ago18
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∙ 13y ago6
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∙ 12y ago3 ;)
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What is the number of atoms in a molecule og ammonia 3NH3?
12
Why is pressure used in the production of ammonia?
The formation of Ammonia by Haber's process is a reversible process, one volume of nitrogen reacts with three volumes of hydrogen and form two volumes of Ammonia, N2 + 3H2 = 3NH3 , According to Le-Chatlier's principle the increase in pressure brings the molecules of nitrogen and hydrogen closer to each other and shifts the reaction towards formation of ammonia, so higher pressure is responsible for higher yield of ammonia.
Net ionic equation for Iron nitrate and ammonia?
Fe(NH4)3 but b sure to make the numbers subscript
Does aluminum foil react with ammonia?
Yes, aluminum reacts with ammonia to produce aluminum hydroxide and hydrogen gas. While most aluminum quickly acquires a coating of aluminum oxide, protecting it from corrosion, aqueous ammonia is able to get past this protective oxide layer and corrode the aluminum. Here is the chemical equation: Al3+ (aq) + 3NH3 (aq) + 3H2O(aq) --> Al(OH)3 (s) + 3NH4+ (aq) ...and, you also have this reaction resulting in the production of some hydrogen gas: 2NH4+(aq) --> 2NH3 + H2 (g)
What is the balanced equation for ammonium phosphate and sodium hydroxide?
(NH4)3PO4 + 3NaOH -------> Na3PO4 + 3NH3 + 3H2O
CuCl2 plus NH3?
FeCl3 + 3NH3 + 3H2O --> Fe(OH)3 + 3NH4Cl
What is the product of FeCl3 plus NaOH plus HCl?
FeCl3 + NaOH -----------> Fe(OH)3 + 3NaCl
What is the molarity of a solution that contains 17g of NH3 in 0.50l of solution?
Molarity = moles of solute/Liters of solution need to find moles NH3 16.7 grams NH3 (1 mole NH3/17.034 grams) = 0.9804 moles NH3 --------------------------------now Molarity = 0.9804 moles NH3/1.50 Liters = 0.654 M -------------
What is the balanced equation for ammonium chloride and cobalt II sulfate?
CoCl3 + 6NH3 -> [Co(NH3)6]3+(Cl-)3CoCl3 + 5NH3 -> [Co(NH3)5(Cl)]2+(Cl-)2CoCl3 + 4NH3 -> [Co(NH3)4(Cl)2]1+(Cl-)1CoCl3 + 3NH3 -> [Co(NH3)3(Cl)3]
