Chemistry, 22.12.2019 14:31 destiniout04231

Ihave no idea what this question is talking

ethanol contains the elements carbon, hydrogen, and oxygen. when ethanol burns, it chemically reacts with oxygen gas.

c2h6o + o2
ethanol oxygen gas

what elements will be present in the substances that are created when ethanol burns?

a. nitrogen, sulfur, and sodium only
b. carbon, hydrogen, and oxygen only
c. carbon and hydrogen only
d. the elements cannot be determined

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:00, McSporter

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

Answers: 3

continue

Chemistry, 22.06.2019 12:30, bCrawfish

The element that has the greatest electronegativity is

Answers: 1

continue

Chemistry, 22.06.2019 14:30, joejoefofana

Consider the reduction reactions and their equilibrium constants. cu+(aq)+e−↽−−⇀cu(s)pb2+(aq)+2e−↽−−⇀ pb(s)fe3+(aq)+3e−↽−−⇀fe(=6.2×108=4. 0×10−5=9.3×10−3 cu + ( aq ) + e − ↽ − − ⇀ cu ( s ) k =6.2× 10 8 pb 2 + ( aq ) +2 e − ↽ − − ⇀ pb ( s ) k =4.0× 10 − 5 fe 3 + ( aq ) +3 e − ↽ − − ⇀ fe ( s ) k =9.3× 10 − 3 arrange these ions from strongest to weakest oxidizing agent.

Answers: 3

continue

Chemistry, 22.06.2019 18:00, jeepjose58

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j

Answers: 1

continue

You know the right answer?

Ihave no idea what this question is talking

ethanol contains the elements carbon, hydro...