WebJun 2, 2016 · of carbon is present in 1.50 g of butane. Further Explanation: Avogadro’s number indicates how many atoms or molecules a mole can have in it. In other words, it provides information about the number of units that are … WebPhilosopher&Doctor and Writer Author has 11.2K answers and 10.3M answer views Nov 6. Answer and Explanation: There are 1.0 X 1023 carbon atoms in a 2.50-gram sample of …
Molecular weight of Butane - Convert Units
WebEthylbenzene, formula C8H10, is one of the "BTEX" hydrocarbons present in gasoline that are highly toxic and of concern as groundwater pollutants due to leakage from gasoline storage containers. For the combustion of ethylbenzene in air, what is the coefficient in front of O2 when the chemical equation for the reaction is properly balanced? 21 WebMay 1, 2024 · third: there are 4 carbon atoms in 1 molecule of butane, so use the following ratio: 4.14452×10^22 molecules C4H10 x (4 atoms C)/ (1 molecule C4H10) = 1.66×10^23 atoms C (3 significant figures) hope that helped First, we need the molar mass of C4H10 = (12.011*4)+ (1.0*10) = 58.044 g/mol billy woods church zippyshare
How many carbon atoms are in 1.50g of butane? - Quora
WebMay 1, 2024 · third: there are 4 carbon atoms in 1 molecule of butane, so use the following ratio: 4.14452×10^22 molecules C4H10 x (4 atoms C)/ (1 molecule C4H10) = 1.66×10^23 … WebApr 6, 2024 · Give detailed Solution with explanation needed. Transcribed Image Text: How many molecules of carbon dioxide, CO2, are in 4.77 x 10-2 g of the molecule? 3.49 x 10-24 molecules 1.26 x 1024 molecules 6.53 x 1020 molecules 0.00108 molecules. billy woods appliances bluffton sc