Lithium oxide is used in ceramic glazes. oxygen has 6 electrons in its outer shell. how many outer electrons does each lithium atom lose when bonding with oxygen according to the formula li2o? a. 1 c. 3 b. 2 d. 4

Label a-f based on the table using c for concentrated and d for dilute

Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.

Describe what happens to the molecules as water goes from ice to liquid to vapor. be sure to explain what happens to the temperature during the phase changes.