What is a monomer?

The correct answer is Number of moles of NH3 = 6817=4Number of moles of H2 = 322= 16Average molar mass = Total mass of the mixtureTotal moles of the ... Mar 17, 2022 ... Substitute molar mass HCl = 36.5 g/mol and molar mas sNH 3 = 17.0 g/mol. The ratio of diffusion rates is 1.47. A ratio of roughly 1.5 is logical ... Oct 19, 2018 ... To find the percent composition (by mass) for each element in NH3 we need to determine the molar mass for each element and for the entire ... Oct 29, 2014 ... Calculate the amount (moles) of NH3 that was distilled into the HNO3 and hence determine the ... Molar Mass / g mol-1. Jan 17, 2019 ... Molarity = (10 x 25 x density of NH3) / molecular weight of NH3. Hence, molarity of 25% (w/v) NH3 solution is 14.7mol /L or 14.7 M. Sep 7, 2001 ... a) even though NH3 or CH4 have similar molar masses, NH3 has a much higher ... Dispersion forces are based on electrons, not the molar mass. ... molar NH3 mass flow-rate or doubled the quotient. 200 of the molar injected urea mass flow-rate and of the molar NOx mass flow-rate from the engine. The ... Calculate the molar mass of barium dichloride dihydrate. What molar ... NCl3(l) + 3H2O(l) → NH3(aq) + 3HOCl(aq) b. AgNO3(aq) + NH4I(aq) → AgI(s) + ... Nov 14, 2019 ... Abstract: Membrane Inlet Mass Spectrometry (MIMS) was used to analyze monochloramine solutions. (NH2Cl) and ammonia solutions in a compact ... Oct 29, 2023 ... 1) → To calculate the total molar mass of a compound, you need to add up the molar masses of all the atom.