When comparing the ir spectra of the two compounds below, what absorption(s) would allow you to distinguish the compounds? hc≡cch2n(ch2ch3)2andch3(ch2)5c≡n strong, broad peak at 3600−3200 cm−1 medium peak at 3500−3200 cm−1 medium peak at 3300 cm−1 medium peak at 3150−3000 cm−1 strong peak at 3000−2850 cm−1 medium peak at 2250 cm−1 strong peak at ~1700 cm−1 medium peak at at 1650 cm−1 medium peak at 1600, 1500 cm−1 no distinguishing peaks

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

hope this mark me brainliest

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.