to the sugar solution in step #1, teaspoon sugar, a small portion at a time and stir the solution to dissolve the sugar. at this point, you have added 1 teaspoon sugar.​

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

Calculate the change in entropy if br2(l) is converted to br2(g). s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•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