Write the nuclear equation for the indicated decay of each of the following nuclidesi a) ra - clo ( alpha ) b) sn - 126 (beta) c) th - 234 c bafa ) d)o-15 ( positron emission) el ar-37 (electron capture)

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.