If you are given 68.4 grams of Mgo, how many moles is this?

What is the maximum number of electrons that an atomic orbital can contain?

Which metal exist in liquid state and can be cut with knife ?

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3