Which type of reaction is represented by this graph? Potential energy
Reaction progress
A. Synthesis
B. Endothermic
C. Decomposition
D. Exothermic

Imagine that you own a property that is exactly 2.2 acres large. you want to sell your property, but your realtor tells you that you cannot sell your land by the acre. in order to sell your land you need to determine the area you own in units of square meters? given that there are 1.6 kilometers in 1 mile and 640 acres in 1 square mile, what is the area of land that you own in square meters square meters?

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

Why do electrons further from the nucleus have more energy