मराठी

Name One Covalent Compound Containing Chlorine. - Science

Advertisements
Advertisements

प्रश्न

Name one  covalent compound containing chlorine.

उत्तर

A covalent compound that contains chlorine is hydrogen chloride (HCl).

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 3: Metals and Non-metals - Exercise 2 [पृष्ठ १६८]

APPEARS IN

लखमीर सिंह Chemistry (Science) [English] Class 10
पाठ 3 Metals and Non-metals
Exercise 2 | Q 28.2 | पृष्ठ १६८

व्हिडिओ ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्‍न

What are covalent compounds?


Why covalent compounds are different from ionic compounds?


Give reason why carbon compounds are generally poor conductors of electricity.


State the reason to explain why covalent compounds "have low melting and boiling points."


Name the hardest natural substance known.


Fill in the blank in the following sentence:

Two chlorine atoms combine to form a molecule. The bond between them is known as ..........


Compare the properties of ionic compounds and covalent compounds.


State one test by which sodium chloride can be distinguished from sugar.


Draw the electron-dot structure of  CO2  compound and state the type of bonding.


Which of the following cannot exhibit isomerism?
(a) C4H10
(b) C5H12
(c) C3H8
(d) C6H14


An element E exists in three allotropic forms A, B and C. In allotrope A, the atoms of element E are joined to form spherical molecules. In allotrope B, each atom of element E is surrounded by three other E atoms to form a sheet like structure. In allotrope C, each atom of element E is surrounded by four other E atoms to form a rigid structure.
(a) Name the element E.
(b) What is allotrope A.
(c) What is allotrope B?
(d) What is allotrope C?
(e) Which allotrope is used in making jewellery?
(f) Which allotrope is used in making anode of a dry cell?


Draw an electron dot structure of the following molecule. (Without showing the circle) :
Methane


Draw all possile structural formulae of compound from their molecular formula given below.
C3H4


Explain the bonding in methane molecule using electron dot structure.


Elements Q and S react together to form an ionic compound. Under normal conditions, which physical state will the compound QS exist in?


Name gas with rotten egg smell.


List two differences between the properties exhibited by covalent compounds and ionic compounds.


Carbon forms four covalent bonds by sharing its four valence electrons with four univalent atoms, e.g., hydrogen. After the formation of four bonds, carbon attains the electronic configuration of ______.


Statement (A): Covalent compounds are bad conductors of electricity.
Reason (B): Covalent compounds contain charged particles (ions)


"Carbon prefers to share its valence electrons with other atoms of carbon or with atoms of other elements rather than gaining or losing the valence electrons in order to attain noble gas configuration." Give reasons to justify this statement.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×