If I have 2.120 moles of a gas at a pressure of 3.80 atm and a volume of 1.0 liters, what is the temperature?

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane