An inorganic compound contains Carbon 12.6%, Hydrogen 2.13% and Bromine 85.11%. Determine the empirical formula of the compound. [C=12,H=1,Br=80]
An organic compound with vapour density = 94 contains C = 12.67%, H = 2.13%, and Br = 85.11%. Find the molecular formula. [Atomic mass: C = 12, H = 1, Br = 80]
An organic compound with vapour density = 94 contains C = 12.67%, H = 2.13% and Br = 85.11%. Find the molecular formula.
[Atomic mass: C = 12, H = 1, Br = 80]
An organic compound has the following percentage composition: C = 12.76%, H = 2.13%, Br = 85.11%. The vapour density of the compound is 94. Find out its molecular formula [C = 12, H = 1, Br = 80].
A compound X consists of 4.8% carbon and 95.2% bromine by mass.
Determine the empirical formula of this compound working correct to one decimal place.
[C= 12; Br = 80]
A compound X consists fo 4.8 % carbon and 95.2 % bromine by mass: (i) Determine the empirical formula of this compound working correctly to one decimal place (C = 12; Br = 80). (ii) If the vapour density of the compound is 252, what is the molecular formula of the compound?