Organic Chemistry Answers

In one sentence, comment on the physical and chemical properties of (D) 2- bromo butan- 2-ol and (L) 2- bromo butan-2 - ol

What relationship exists between the following.
1. CH3COCH2CH3 And CH3C(OH)=CHCH3
2. CH3OCH2CH3 and CH3CH2OCH3
3. CH3CH2COC3H7 and CH3CH2CH2COCH3
4. CH3CH2COOH and CH3COOCH3

Structures of the following
1. Trans-2 phenyl Oct - 4 en- 4-ol
2. 5( 2,2 dimethyl propyl) nonanol
3. Cis 5,6 dimethyl non - 5 en - 1, 2 - diol
4. Trans 2 ethyl- 3 - nitro but - 2 - enoic acid
5. 6 bromo 6 nitro 2 phenyl hex - 2 - en - 4 - the ?

3mg s al2(so4)3 > 2Al{s} +3MgSO4

Write a balanced net ionic equation for the reaction.
Identify which reactant is oxidized and which one is reduced.
Identify which reactant is the oxidizing agent and which one is the reducing agent.
Write balanced half reactions for the oxidation and reduction.

3ag{s} + Au{No3}3{aq} > Au{s} +3AgNO3{s)

Write a balanced net ionic equation for the reaction.
Identify which reactant is oxidized and which one is reduced.
Identify which reactant is the oxidizing agent and which one is the reducing agent.
Write balanced half reactions for the oxidation and reduction.

zn(s) + pb(no3)2(aq) Pb{s} + Zn{NO3) 2 {aq}


Write a balanced net ionic equation for the reaction.
Identify which reactant is oxidized and which one is reduced.
Identify which reactant is the oxidizing agent and which one is the reducing agent.
Write balanced half reactions for the oxidation and reduction.

Zn sub (s) + FeCl sub 2(aq), reaction arrow, Fe sub (s) + ZnCl sub 2(aq)

Write a balanced net ionic equation for the reaction.
Identify which reactant is oxidized and which one is reduced.
Identify which reactant is the oxidizing agent and which one is the reducing agent.
Write balanced half reactions for the oxidation and reduction.

A titration was performed on a 10.00-mL sample of water taken from an acidic lake. If it took 9.56 mL of 0.0412 mol/L NaOH(aq) to neutralize the sulphuric acid in the lake water sample, calculate the concentration of the sulphuric acid. What is the pH of this lake water?

Cameco in Port Hope, Ontario uses hydrofluoric acid to make a uranium hexafluoride product, which is used as a fuel for nuclear reactors. A waste drum containing 90.0 L of 5.6 mol/L hydrofluoric acid needs to be neutralized so that it isn't hazardous. Calculate the mass of potassium hydroxide pellets that would be required to completely neutralize the acid.

An acid spill occurred at a metal processing plant in which a vat of hydrochloric acid ruptured spilling 30 000 L into the surrounding soils. The acid from a soil sample was extracted and analyzed by titration. A 20.0 mL sample required 16.0 mol/L 2.00 mol.L calcium hydroxide solution to undergo neutralization.