What is the temperature of 1.25 moles of an ideal gas if it occupies 20.0 liters at a pressure of 1.45 atm?

Carbon dioxide enters the leaf through:

How do you intrusive rocks form

Which is an example of a chemical reaction? a) burning a log b) water evaporating c) melting ice d) shredding a piece of paper

A reaction is first order with respect to reactant X and second order with respect to reactant Y. Which statement describes the rate law for this reaction? a-rate = k[X][Y] b-rate = k[X]2[Y] c-rate = k[X][Y]2 d-rate = k[X]2[Y]2 e-rate = k[Y]

Your feet get hot walking across a beach. which type of heat transfer is occurring from the sand to your feet?

Anhydrous magnesium nitrate will decompose when heated giving a white solid and a mixture of two gases X and Y

How would you describe the motion of plates in a collision zone?

The type of solution formed by creek water after heavy rain is called a colloid. true or false.

Whose work did Niel Bhor build upon?

How many rings does an alkane have if its formula is c8h12?