In the following unbalanced reaction of burning butane, how many grams of water are released when 922 g of C4H10 is burned (Hint: you must balance the reaction for the first step)?
C4H10 (g) + O2 (g) → CO2 (g) + H2O (g)

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew

Describe cytokinesis in plants and animals. in animals: in plants.