Which is a key element found in all carbohydrates, lipids, proteins, and nucleic acids?
a. ammonia
b. carbon
c. nitrogen
d. legumes

The most efficient way to establish the best possible economizer position is to measure

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83