How many bonding electrons are shown below?
H-C=C-H

You are performing an experiment in a lab to attempt a new method of producing pure elements from compounds. the only problem is that you do not know what element will form. by your previous calculations you know that you will have 6.3 moles of product. when it is complete, you weigh it and determine you have 604.4 grams. what element have you produced?

What does earth’s rotation on its axis cause? the tides night and day passing of years phases of the moon

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f