Register

How many moles (of molecules or formula units) are in each sample? 0.2346 g C8H18 Express your answer to four significant figures. nC8H18 =

How many moles (of molecules or formula units) are in each sample? 0.2346 g C8H18 Express your answer to four significant figures. nC8H18 =
asked 206k views
0 votes
How many moles (of molecules or formula units) are in each sample?

0.2346 g C8H18
Express your answer to four significant figures.

nC8H18 =

asked
User Hasina
by
8.5k points

1 Answer

1 vote
0.2346g of C8H18/114.224g x 6.022 x 10^20 mol of C8H18 =
0.01237 or 1.237x10^20 mol of C8H18.
answered
User Lukenzo
by
8.2k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Link Copied!