Students placed a raw egg without its shell into a highly concentrated solution of sugar. if the amount of sugar in the solution is greater than in the egg, which of these is most likely to occur? a. water will flow into the egg and cause the egg to expand b. water will flow out of the egg and cause the egg to shrink c. the sugar will dissolve the egg d. the sugar will break the egg into pieces ((idk if its in the right section

In this synthesis reaction what products will form

Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?

Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the copper coaling (to expose the underlying zinc). the student puts the scratched penny in hydrochloric acid, where the following reaction occurs between the zinc and the hcl (the copper remains undissolved): zn(s) + 2 hcl(aq) → h2(g) + zncl(aq)the student collects the hydrogen produced over water at 25 °c. the collected gas occupies a volume of 0.899 l at a total pressure of 79 j mmhg. calculate the percent zinc (by mass) in the penny. (assume that all the zn in the penny dissolves.)