Which of the following shows bonds in silicones ?

Which of the following shows bonds in silicones ?
A. Si-Si -Si-Si
B. Si-C-Si-o-Si
C. Si-C-Si-C-Si
D. `-Si-O-Si-O-Si`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - D
silicones contain -Si-O-Si-O-Si- back bone.

4 views Answered 2023-02-05 15:29

Related Questions

Which element among the following does form `Ppi - Ppi` multiple bonds?

2 Answers 5 Views

Which of the following oxoacids contains more than one S-S bonds ?

2 Answers 4 Views

Which of the following bonds has the highest energy?

2 Answers 4 Views

Which of the following types of hybridisation leads to two dimensional geometry of bonds around the atoms ?

2 Answers 4 Views

Which of the following molecules will have polar bonds but zero dipole moment?

2 Answers 5 Views

Which of the following molecules contains the shortest `C-H` bonds?

2 Answers 4 Views

Between ionic and covalent bonds, there are large majority of bonds, in which the bonding electrons are shared unequally between two atoms but are not

2 Answers 9 Views

i. _______ Balance on Nominal Account shows expenses or loss. ii. Cash account always shows _______ balance.

2 Answers 5 Views

Consider the experiment of tossing a coin. If the coin shows head, toss it again but if it shows tail then throw a die. Find the conditional probabili

2 Answers 7 Views

Which of the following is/are true about silicones.

2 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)