Download App

p-Block Elements – II — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12Chemistryp-Block Elements – II1 Mark
MCQ
White phosphorous is also called…………
  • A
    Red phosphorous
  • B
    Black phosphorous
  • C
    Scarlet phosphorous
  • ✓
    Yellow phosphorous
✓

Answer

Correct option: D.
Yellow phosphorous
Yellow phosphorous

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Choose the most appropriate answer from the given alternatives and write the option code and the corresponding answer." from p-Block Elements – II→p-Block Elements – II — all question types→Chemistry STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→

Similar questions

Match the following :
LIST ILIST II
A. $\left[ Fe ( CN )_6\right]^{3-}$1. $sp ^3$
B. $\left[ Ni ( CN )_4\right]^{2-}$2. $sp$
C. $\left[ Ag ( CN )_2\right]^{-}$3. $d ^2 sp ^3$
D. $\left[ Ni Cl _4\right]^{2-}$4. $dsp ^2$
→
Find the odd one out.
→
The packing fraction in bcc arrangement is ………..
→
Primary alcohol undergo dehydration by ………
→
Bakelite is formed when phenol reacts with ………..
→
The $pH$ of a solution at $25^{\circ} C$ containing $0.10 M$ sodium acetate and $0.03 M$ acetic acid is ...............
$\left( pK _{ a } \text { for } CH _3 COOH =4.57\right)$
→
The random, zig-zag motion of colloidal particles in the dispersion medium is referred to as …………..
→
Which one of the following inhibits the initiation of protein synthesis?
→
Calciwn acetate on dry distillation gives …………
→
Match the following :
LIST I LIST II
A. Phthalo blue pigment 1. antitumor drug
B. EDTA 2. Printing ink
C. $Ni ( DMG )_2$ 3. Softening of hard water
D. Cis-platin 4. Metal ion estimation
→