Ask a New Question

Question

Calculate the percentage by mass for Carbon in C2H2
11 years ago

Answers

DrBob222
% mass C = (2*atomic mass C/molar mass C2H2)*100 =
11 years ago

Related Questions

Calculate the percentage by mass of all the compound element of sodium trioxo(v) NaNO3 Na=23,N=14,O... Calculate the percentage of water in Aluminum bromide hexahydrate, AlBr3 •6H2O. Calculate the percentage of water in NH4Fe(SO4)2 x 12 H2O using the theoretical method. CALCULATE THE PERCENTAGE OF MASS BY NITROGEN IN TRIOXONITRATE (V)ACID Calculate the percentage of carbon in ethanedioc acid crystals . Calculate the percentage of carbon in ethanedioic acid Crystal C2H2O4.2H2O. Calculate the percentage by mass of each of the following component elements in the respective compo... Calculate the percentage by mass of carbon ethanedioic crystal C2H2O4.2H2O Calculate the percentage by mass of each of the element in the following compounds. a) chloro - tr... Calculate the percentage by mass of each of the element in the following compounds. a) CClF3 b) C...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use