haloalkane
how haloalkane can be prepared by refluxing alcohol with hydrohalic acids
When the catalyst exists in a different phase than that of reactants, it is said to be heterogeneous catalyst, and the catalysis is called heterogeneous catalysis. For example, SO2 can be oxidized to SO3
What do you mean by the term dipole moment? Briefly describe it.
What are the advantages of doing your own chemistry assignments? State your comment?
In zinc blende structure, zinc atom fill up:(a) All octahedral holes (b) All tetrahedral holes (c) Half number of octahedral holes (d) Half number of tetrahedral holesAnswer: (d) In zinc blende (ZnS
Give me answer of this question. A solution contains 25%H2O 25%C2H5OH , and 50% CH3 COOH by mass. The mole fraction of H2O would be: (a) 0.25 (b) 2.5 (c) 0.503 (d) 5.03.
Can you please illustrate that HCl is polar or non-polar? Briefly illustrate it.
Atomic orbitals can be combined, in a process called hybridization, to describe the bonding in polyatomic molecules. Descriptions of the bonding in CH4 can be used to illustrate the valence bond procedure. We must arrive a
What do you mean by the term Organic Chemistry? Briefly define the term?
The boiling point of a solution of 0.11 gm of a substance in 15 gm of ether was found to be 0.1oC higher than that of the pure ether. The molecular weight of the substance will be (Kb = 2.16) (a) 148 &nbs
Provide solution of this question. Which has maximum vapour pressure: (a) HI (b) HBr (c) HCl (d) HF
18,76,764
1936548 Asked
3,689
Active Tutors
1459545
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!