A. Hydrated ions
B. double salts
C. hydrates
D. complexes
Related Mcqs:
- A process in which large molecules are broken up into into smaller molecules is called as_____.
A. Reforming
B. Cracking
C. Refining
D. IsomerizationSubmitted by: Aamir khan Hullio
- The partial pressure exerted by the water vapours is called_______________?
A. Surface tension
B. Aqueous tension
C. Vapour pressure
D. Hydraulic pressure - Homogeneous mixture of two or more than two compounds is called__________________?
A. solution
B. compound
C. radical
D. ion - For which of the following compounds the term empirical formula cannot be applied ?
A. NaCl
B. H2O
C. CCI4
D. It can be applied to all mentioned above - Geometry of the complex compounds usually depends upon __________________?
A. type of ligands
B. types of hybridization in the elements of ligands
C. hybridization of central metal
D. All of above - Which one of the following element has highest oxidation state in its compounds ?
A. Cr
B. Mn
C. Sn
D. O - Which of the following compounds has the empirical formula CH2O and reacts with sodium hydroxide ?
A. carbonic acid
B. ethanol
C. acetic acid
D. methanoic acid - Alkyl halides are considered to be very reactive compounds towards nucleophile because_________________?
A. they have an electrophilic carbon
B. they have an electrophilic carbon & a good leaving group
C. they have an electrophilic carbon & a bad leaving group
D. they have a nucleophilic carbon & a good leaving group - Presence of nitrogen in organic compounds is tested as__________?
A. Nitrogen gas
B. NH3
C. CN‾
D. NOSubmitted by: Muhammad Ali Kunbhar
- The most appropriate method for separating a large quantity of a mixture of nonvolatile, nonpolar organic compounds would be__________?
A. Distillation
B. Extraction
C. Gas chromatography
D. Column chromatographySubmitted by: Muhammad Ali Kunbhar
