Which of the following properly lists the metals in order from decreasing to increasing ease of oxidation?
a. k < cr < cu < ag
b. ag < cr < cu < k
c. k < cu < cr < ag
d. ag < cu < cr < k

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .

Which element would mostly likely have an electron affinity measuring closest to zero