Determine what will happen if more hcl is added to the following reaction bicl3 (aq) + h 2 o (l) ⇌ biocl (s) + 2hcl (aq) a. less bicl3 will be produced. b. more bicl3 will be produced. c. there will be no change. d. less h2o will be produced.

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

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

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules