In “The Iroquois Creation Story,” on the back of what animal does the sky woman give birth to her twins? 

_____ is the tendency of a substance to interact with other substances because of intermolecular forces.

How many ions are formed when MgSO4 dissociates?

Consider the reaction NaCl + AgNO3. Which of the following is a spectator ion in this ionic reaction?

The process of a solid becoming a liquid is called _____.

The temperature at which the vapor pressure of a liquid equals the surrounding environmental pressure is called the _____.

Which of the following is considered the reverse process of vaporization?

Which of the following is the precipitate in the possible double-replacement reaction between Na2SO4 and SrCl2?

In three to four sentences, discuss what happened to the Pilgrims between December 1620 and February 1621? (2 pts)

Which of the following structure(s) is referred to as the pacemaker of the heart: