Oxides of the active metals combine with acid to form ________. ...

[dalyningkenk]

Oxides of the active metals combine with acid to form ________.
 
  A) hydrogen gas
  B) metal hydrides
  C) water and a salt
  D) oxygen gas
  E) metal hydroxides

Question 2

The nitrogen mustards act by attaching ________ groups to compounds of biological importance.
 
  A) carboxyl
  B) amine
  C) chlorine
  D) alkyl

[xoxo123]

Answer to Question 1

C

Answer to Question 2

D

[dalyningkenk]

Thanks for the timely response, appreciate it

[Dominic]

Great answer, keep it coming