How do you poop on that one kid next door i can not break in to do it while he sleeeps

Agroup of students is studying convection current. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other is in an area with warm air. after 10 minutes, the balloon are released from a height of 1 meter. which of the following to the students most likely observe? a) the warm balloon expands and rises. the cold balloon shrinks and sinks b) the balloon both rise. the cold balloon is larger than the warm balloon c) the cold balloon expands and rises. the warm balloon shrinks and sinks d) the balloon rise at the same rate. both balloons are the same size

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2

Heat is the total potential energy of a substance that can be transferred. true false