What is the differential rate expression of the change in b with time? incorporate elements that describe both its formation and reaction!

Two friends at different locations want to communicate with each other by sending low energy signals. which of the following methods can they use to communicate? a) produce x-rays using colliding electrons and send them to radios, which capture sound b) send messages using infrared radiation, which travel in the form of waves c) send radio waves through intervening media like radio and television d) produce sound waves using microwaves from heated objects

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

How many atoms are there in 5.70 mol of mg