Examlex
A sample of water (H2O) contains 1.81 * 1024 molecules. How many moles of atoms are there in this sample?
Sexual Orientation
An individual's pattern of physical, romantic, and/or emotional attraction to people of the same sex, opposite sex, both sexes, or neither sex.
Moderately Heritable
A term indicating that a trait or characteristic is influenced by genetic factors to a moderate extent, alongside environmental factors.
Biological Drive
An innate impulse in living organisms that directs behavior towards basic survival and reproductive needs.
Hunger
The physical sensation of needing or wanting food.
Q7: Commercial hydrochloric acid is 12.1 M. What
Q29: For manufacturing, warehousing, and distribution firms, key
Q30: If cesium, which has a work function
Q43: Visibility is one of the key factors
Q55: Hydrogen isocyanide (HNC) and hydrogen cyanide (HCN)
Q60: Determine the maximum number of atoms that
Q67: Determine the molar concentration of ethanol (C<sub>2</sub>H<sub>6</sub>O)
Q80: What is the root-mean-square speed in mi/h
Q94: Milk of Magnesia is a liquid antacid.
Q98: Elements in group 18 (VIIIA) are called