I'm single i wanna lover by my side im bi btw and i want someone younger than 16 but older than 12

Identify two types of chemical bonding in the source of dietary potassium

Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5

As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter