Biology, 25.02.2021 19:00, lindseycagle00
Four elements are shown as they appear in the periodic table 21 SC 44.956 Scandium 22 24 V Cr 47.867 50.942 51.996 Titanium Vanadium Chromium Which statement makes an accurate comparison of some of these elements? An atom of scandium contains two more protons than an atom of vanadium. B An atom of chromium contains seven more protons than an atom of scandium. An atom of titanium has fewer protons than an atom of vanadium but more protons than an atom of scandium. An atom of chromium contains four more protons than an atom of scandium but only two more prot than an atom of titanium. HELP PLEASE BENCHMARKS PLEASE β
Answers: 3
Biology, 21.06.2019 20:50, Daddysgirl2019
Which type of bond forms between water moleculesstrong bondhydrogen bondcovalent bondpolar bond
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Biology, 22.06.2019 13:00, mawawakaiii
Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land
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Biology, 22.06.2019 13:20, jadalysrodriguez
Where is the nictitating membrane found? a. between the eyelid and the eyeball b. between the retina and the optic nerve c. between the outer and middle ear d. in the organ of corti in the middle ear
Answers: 2
Four elements are shown as they appear in the periodic table 21 SC 44.956 Scandium 22 24 V Cr 47.867...
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