What is technology? A. Technology is the application of scientific discoveries
B. Technology is something that can only be used for science
C. Technology is the study of computers and instruments
D. Technology is the study of maps and satellites

Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.

The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.

Upon decomposition, one sample of magnesium fluoride produced 1.65 kg of magnesium and 2.56 kg of fluorine. a second sample produced 1.32 kg of magnesium. part a how much fluorine (in grams) did the second sample produce?