Answer: 
Explanation:Bond energy of H-H is 436.4 kJ/mole
Bond energy of C-H is 414 kJ/mol
Bond energy of C=C is 620 kJ/mol
Bond energy of C≡C is 835 kJ/mol
= {1B.E(C≡C)+2B.E(C-H) +1B.E(H-H)} - {1B.E(C=C)+4B.E(C-H)}
<span>the earth's temperature will continue to rise which will increase the amount of sea ice that is melting
hope this helped</span>
The time of day the plants are watered is the independent variable. Keera did everything else the same for each plant.
Answer:
Answer: A. Gases are easily compressed because of the low density.
Explanation:
Neither of them are used in magnets they don’t attract metal
