relating to or containing an alkali; having a pH greater than 7

relating to or containing an alkali; having a pH greater than 7

any of the bivalent metals of group II of the periodic table (calcium or strontium or barium or magnesium or beryllium)

any of the bivalent metals of group II of the periodic table (calcium or strontium or barium or magnesium or beryllium)

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)