Which compound has the greatest degree in ionic character? 1. NaF 2. MgF2 3. AIF3 4. SiF4

Which of the following U. S. cultural regions is best known for serving seafood like lobster and clams?

Melissa planted a sapling in her garden. She measured its height with a ruler. The tree was 15 centimeters tall. After a week, she measured it again. This time, the tree measured 25 centimeters.

Water exhibits high levels of cohesion due to the polarity of the molecule (positively and negatively charged sides). given this information, which type of bond is responsible for water's cohesion and which atoms interact to form this bond?

Why does a lower concentration of dissolved particles decrease the reaction rate? A. It does not. A high concentration decreases reaction rate. B. When there are less dissolved particles, less collisions take place. C.

How many grams of Br contain 8.94 * 1021 atoms of atomic bromine?

Give an example of how microorganisms might meet each of the challenges of life

What is the molarity of a solution that contains 4.53 moles of lithium nitrate in 2.85 liters of solution? 0.874 M 0.629 M 3.77 M 1.59 M 2.57 M 1.98 M

In which type of unconformity is the eroded rock tilted or folded? disconformity nonconformities angular unconformity scarp unconformity

A liquid solution can be made from solid, liquid, or gas solute.

How many liters of water can be made from 55 grams of oxygen gas and an excess of hydrogen at a pressure of 12.4 atm and a temperature of 850 c?