KCET · Chemistry · Chemical Kinetics
Which one of the following is not a common component of photo-chemical smog?
- A Ozone
- B Acrolein
- C Peroxy acetyl nitrate
- D Chloroflourocarbons
Answer & Solution
Correct Answer
(D) Chloroflourocarbons
Step-by-step Solution
Detailed explanation
Photo-chemical smog is a mixture of air pollutants which have been chemically altered into further poisonous
compounds on exposure to sunlight
The main components of photochemical smog are nitrogen oxides, volatile organic compounds, tropospheric ozone and
peroxyacetyl nitrate (PAN)
compounds on exposure to sunlight
The main components of photochemical smog are nitrogen oxides, volatile organic compounds, tropospheric ozone and
peroxyacetyl nitrate (PAN)
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- The number of moles of hydrogen that can be added to 1 mole of an oil is the highest inKCET 2012 Hard
- Which of the following is NOT true regarding the usage of hydrogen as a fuel?KCET 2019 Medium
- In the following reaction
the compound \( Z \) isKCET 2018 Hard - The correct order in which the first ionisation potential increases isKCET 2008 Medium
- \(\Lambda^0_{m(\text{NH}_4\text{OH})}\) is equal to ____KCET 2026 Easy
- Two particles \(A\) and \(B\) are in motion. If the wavelength associated with particle \(A\) is \(5 \times 10^{-8} \mathrm{~m}\). Calculated the wavelength (in Ã…) associated with particle B if its momentum is half of \(\mathrm{A}\).KCET 2019 Easy
More PYQs from KCET
- Interferons are the protein molecules produced from theKCET 2013 Hard
- The number of six membered and five membered rings in Buckminster fullerene respectively isKCET 2021 Easy
- A plane electromagnetic wave of frequency \( 20 \mathrm{MHz} \) travels through a space along \( x \) direction. If the electric field vector at a certain point in space is \( 6 \mathrm{~V} \mathrm{~m}^{-1} \), what is the magnetic field vector at that point?KCET 2014 Medium
- Needles \( N_{1}, N_{2} \) and \( N_{3} \) are made of a ferromagnetic, a paramagnetic and a diamagnetic
substance respectively. A magnet when brought close to them willKCET 2018 Easy - The voltage \(V\) and current \(I\) graph for a conductor at two different temperatures \(T_{1}\) and \(T_{2}\) and shown in the figure. The relation between \(T_{1}\) and \(T_{2}\) is
KCET 2011 Easy - Reflexion of the point \( (\alpha, \beta, \gamma) \) in \( X Y \) plane isKCET 2017 Medium