Options:
- A. All electrolytes
- B. Strong electrolytes
- C. Non electrolytes
- D. Weak electrolytes
View Answer
D. Weak electrolytes
Chemistry
The best indicator for titrating HCl with NH4OH is: _________?
Options:
- A. methyl Orange
- B. litmus
- C. phenol red
- D. phenopthalein
View Answer
A. methyl Orange
Species are formed in one step of reaction mechanism and used up in another step are called:
Options:
- A. Catalyst
- B. Intermediate
- C. inhibitor
- D. activated complex
View Answer
B. Intermediate
Law of mass action was proposed by Goldberg and Peter Waage in _________?
Options:
- A. 1864
- B. 1866
- C. 1888
- D. None of These
View Answer
A. 1864
The product of the reaction between steam and Hydrocarbon in presence of Ni catalyst at 900
Options:
- A. CO
- B. CO+H
- C. CO
- D. Laughing Gas
View Answer
B. CO+H
The decomposition of nitroglycerine is an example of:
Options:
- A. Self catalytic reaction
- B. Enzyme catalytic reaction
- C. Autocatalytic reaction
- D. induced catalysis
View Answer
C. Autocatalytic reaction
The phenomenon of negative catalysis is also known as:
Options:
- A. auto catalysis
- B. Self catalysis
- C. inhibition
- D. Enzyme catalysis
View Answer
C. inhibition
In an electrolysis of aqueous Sodium Flouride, the species that moves towards Anode is _________?
Options:
- A. Flouride
- B. Sodium
- C. H
- D. None of them
View Answer
C. H
The dipole moment of CS
Options:
- A. 1
- B. 2.3
- C. 0
- D. 1.8
View Answer
C. 0
Out of Alkane, Alkene & Alkyne, which one is more acidic?
Options:
- A. Alkane
- B. Alkene
- C. Alkyne
- D. All have same
View Answer
C. Alkyne