Ask a New Question

elemental analysis indicates the simplest

i'm having trouble figuring out my unknown compound.The elemental analysis is 87.28%carbon and 12.72% hydrogen for my unknown
1. 3 answers
2. asked by susan
3. 968 views
elemental analysis indicates the simplest formula of an unknown is C2H4O. when 0.775g of the compound is dissolved in 50g of
1. 0 answers
2. asked by kiki
3. 607 views
A confiscated white substance, suspected of being cocaine, was purified by a forensic chemist and subjected to elemental
1. 3 answers
2. asked by escape
3. 2,690 views
Complete and balance the following reaction, given that elemental rubidium reacts with elemental sulfur to form Rb2S?
1. 1 answer
2. asked by Lily
3. 1,246 views
Elemental analysis of a compound, once used as a pesticide, was found to be 74.2% carbon, 8.64% hydrogen, and 17.2% nitrogen.
1. 1 answer
2. asked by Kim
3. 906 views
you are given samples of two pure compounds, one of which is a gas and one of which is a liquid at room temperature. by
1. 1 answer
2. asked by Lucy J.
3. 751 views
Elemental magnesium reacts with tungsten(II) oxide in a single displacement reaction. What is the oxidation number of the
1. 1 answer
2. asked by Tris
3. 911 views
Please helpA researcher performed an analysis of the elemental composition of several fish species living in the same body of
1. 1 answer
2. asked by anonymous
3. 1,386 views
The rotten smell of a decaying animal carcass is partially due to a nitrogen-containing compound called putrescine. Elemental
1. 2 answers
2. asked by Joe
3. 5,679 views
Elemental analysis is performed on an organic liquid with a fishy odor. Vaporization of 260.0 mg of the compound in a 110 mL
1. 1 answer
2. asked by Kwame
3. 682 views