Bond energy is the amount of energy released when a molecule forms. A scientist measures the amount of energy that is released when several elements are reacted with hydrogen. His data is shown below. How does
the amount of energy released correlate with the weight of the element? Explain your reasoning,

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin