Answer to Question #165265 in Inorganic Chemistry for Ray

Question

If A is true, write A. if B is true, write B. If both statements are true, write C. If both are false, write D. 

A. Lead can form an acid through displacement reactions.

B. Bromide can easily replace fluoride in a reaction.

Answer 1

A. False. If lead displaces another metal from its salt then we get a new salt, not an acid.

B. False. Fluorine is more active than bromine so it can not be replaced by it.

Answer: D