Briana is listing some pros and cons of recycling bottles. What can she list in the "Con" column?

Select one:
a. Requires additional labor
b. Conserves more resources
c. Increases deforestation
d. Reduces energy use

What occurs during a combustion reaction

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

Aflask with vinegar in it has a mass of 160 grams. a balloon with baking soda in it has a mass of 40 grams. the balloon is attached to the flask to seal the opening and the vinegar and baking soda mixes. the balloon inflates to a large volume. what will the total mass of the balloon and flask be after the balloon inflates? explain. a) less than 200 grams because the solid baking soda disappears. b) 200 grams, because all the atoms remain in the balloon or flask. c) more than 200 grams because the size of the balloon is so much larger. d) less than 200 grams because gases such as the one in the balloon are lighter than solids and liquids.