Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Which element does not form stable diatomic molecules?
Answer: B. Phosphorus Phosphorus does not form stable diatomic molecules.
Answer: B. Phosphorus
Phosphorus does not form stable diatomic molecules.
See lessWhich element reacts with chlorine to give Pentachloride?
Answer: D. All P, As and Sb are reacts with chlorine to give Pentachloride.
Answer: D. All
P, As and Sb are reacts with chlorine to give Pentachloride.
See lessFluorine is not prepared by general method because:
Answer: B. HF cannot be easily oxidised Fluorine is not prepared by general method because HF cannot be easily oxidised.
Answer: B. HF cannot be easily oxidised
Fluorine is not prepared by general method because HF cannot be easily oxidised.
See lessWhen bleaching powder is treated with carbon dioxide:
Answer: A. Chlorine is evolved When bleaching powder is treated with carbon dioxide chlorine is evolved.
Answer: A. Chlorine is evolved
When bleaching powder is treated with carbon dioxide chlorine is evolved.
See lessChlorine acts as a bleaching agent Only in the presence of:
Answer: C. Moisture Chlorine acts as a bleaching agent only in the presence of moisture.
Answer: C. Moisture
Chlorine acts as a bleaching agent only in the presence of moisture.
See lessThe most powerful oxidising agent is:
Answer: A. Fluorine The most powerful oxidising agent is fluorine.
Answer: A. Fluorine
The most powerful oxidising agent is fluorine.
See lessWhich one is the strongest reducing agent?
Answer: D. HI HI is the strongest reducing agent.
Answer: D. HI
HI is the strongest reducing agent.
See lessThe number of hydroxyl group present in Pyrosulphuric acid is:
Answer: A. 1 The number of hydroxyl group present in Pyrosulphuric acid is 1 .
Answer: A. 1
The number of hydroxyl group present in Pyrosulphuric acid is 1 .
See lessWhich of the following has the highest bond energy?
Answer: B. S-S The following has the highest bond energy is S-S.
Answer: B. S-S
The following has the highest bond energy is S-S.
See lessWhich shows maximum catenation property?
Answer: A. S Sulphur show maximum catenation property.
Answer: A. S
Sulphur show maximum catenation property.
See less