Use the activity series below to predict the products of each of the following reactions. Do not worry
about balancing the equations.
Li > K > Ba > Sr > Ca> Na > Mg > AI > Mn > Zn > Cr> Fe > Cd >
Co > Ni > Sn > Pb > H > Sb > Bi > Cu > Ag > Pd > Hg > Pt > Au
F2 > Cl2 > Br2 > 12
CCIA + Br2 →?
no reaction
cBr4 + Cl2
O
DONE

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture