Potassium + Fluorine

Gas molecules are strongly attracted to one another. 1. True 2. False

Which statement is true for the given reaction? Zn + PbSO4

Milk is a heterogeneous mixture that contains different types of particles in different phases. Due to the sizes of the particles in milk and the way they are dispersed, the particles do not easily settle out. They also cannot easily be filtered out.

Which characteristics of a cloud in the sky might qualify it as a living thing?

The kinetic theory explains the ability of gases to be forced or squeezed into smaller volumes. What is the ability called?

Particles in a liquid move around just as freely as particles in a solid. True or False

How did aristotles idea of matter differ from that of scientists

How does ease of oxidation correlate with activity? Do highly active metals tend to donate electrons or accept electrons from other metals?

A horizontal row of elements in the periodic table is known as a group or period

When forces attracting solvent particles to each other are broken, what is provided for a solution? energy for the solute to precipitate space for the solute in the solvent inertia for the solute to move into the solvent nothing is provided