Tetraethyl lead is a:
Correct answer: D. All of these
- A. Poisonous compound present in petrol
- B. Antiknock compound
- C. Component of ethyl fluid
- D. All of these
Explanation
Option D is correct. Tetraethyl lead is a poisonous compound that was once used as an antiknock compound in petrol. It is a colorless, volatile liquid with a sweet odor. Tetraethyl lead is highly toxic and can cause brain damage, kidney damage, and even death. Tetraethyl lead was first used as an antiknock compound in petrol in the early 1920s. It was very effective at preventing engine knocking, which is a problem that can occur when petrol is not burned completely in the engine. However, tetraethyl lead is also very poisonous. Tetraethyl lead is a poisonous compound that was once used as an antiknock compound in petrol. It is a colorless, volatile liquid with a sweet odor. Tetraethyl lead is highly toxic and can cause brain damage, kidney damage, and even death. Tetraethyl lead is a component of ethyl fluid. Ethyl fluid is a colorless, volatile liquid that is used as an antiknock compound in petrol. It is a mixture of tetraethyl lead and ethylene dibromide.
Last updated
About s-Block and p-Block Elements
The s and p blocks are studied through their valence-shell configurations, periodic trends and characteristic chemical properties. Work covers the reactions of Group I and Group II elements, the behaviour of Group IV elements, and how atomic size, ionization energy, electronegativity and metallic character change across periods and down groups.
Practise s-Block and p-Block Elements
1,359 free s-Block and p-Block Elements MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemistry questions like this
Chemistry is on 12 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
2NaOH(aq) + Cl2(g) → NaCl + NaClO + H2O proceed at:
A compound 'X' on heating gives a colourless gas. The residue is dissolved in water to produce 'Y'. When CO₂ is passed through the aqueous solution of 'Y', it produces 'Z', which on gentle heating gives back 'X'. Compound 'X' is:
A elements are named as alkali metals because
A gas which burn with blue flame is:
A gas which burns with a blue flame is