Select the correct answer. What is the formula of the ionic compound formed by the elements lithium and oxygen? A Li₂O OB. LIO OC. LiO2 OD. Li202 Reset Nel app. edmentum. com/.../aHROCHM6Ly9mMS5hcHAUZWRtZW5 0dWOUY29tL2xlYXJUZXItdWkvdXNlci1hc3 NpZ25tZW50LzQ5MDYWN​

If equal masses of the listed metals were collected , which would have a greatest volume ? a. aluminum 2.70,b. zinc7.14,c. copper 8.92,d. lead 11.34

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as