Calculate the grams of sugar present in a 355-mL can of soda (assume mostly sugar and water) if the water in the can weighs 355 g and the density of the soda is 1.11 g/mL. I have to express my answer to two significant figures and include the appropriate units.

In order to calculate the amount of heat transferred you must know the __ and specific heat of the material, as well as the change in temperature. a. volume b. density c. mass d. enthalpy

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

The excretory system,need answers for all: )