Using MO theory, predict which of the following species has the longest bond and which the strongest bond, respectively. O2, O2 -, O2 2-

Water is a liquid at room temperature rather than a gas primarily due to it being a very heavy molecule hydrogen bonding between molecules it being nonpolar a low density.

The metric system is only used in France True or False

Why is the Iron symble on the periodic table Fe?

How can volume be determined?

4. How many moles are in 54.0 grams of Silver? 54.0 g Ag x (108mol ag / 1 g ag) = 5,832 ag moles Ag (Use the gray boxes to insert the values for the conversion factors.) 5. What is the mass of 6.3 moles of Sulfur? 6.3 mol S x (/) = g S 6.

How can you classify matter

What type of material can make up a mudflow? a. trees b. boulders c. soil d. all of the above

What is bedrock layer

The number of neutrons in the nucleus of an atom can be calculated by 1. Adding together the numbers of electrons and protons 2. Subtracting the number of protons from the number of electrons 3.

Chemical or physical properties? titanium is less dense than water