Which type of reaction starts with a compound or molecule and is then separated into two or more substances like in the example below? AB - A+B A. synthesis
b. decomposition
c. single replacement
d. double replacement

Which type of reaction starts with two compounds and ends with compounds switching partners like in the example below?
AB+CD=AD+CB
A . synthesis
B. decomposition
C. single replacement
D. Double replacement

What type of reaction starts with a single element and a compound and ends with a different compound and a single element like in the example below?
A+BC=AC+B
A. synthesis
B. Decomposition
C. single replacement
D. Double replacement ​

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

What is the relationship between wind and ocean waves? question 17 options: wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves. wind moving at higher speeds will transfer energy over a larger part of the ocean water, resulting in waves with a shorter wavelength. winds moving at higher speeds with cause water to move forward at faster rates, causing larger ocean waves. winds moving at higher speeds will affect deeper water, resulting in waves that move at a faster rate. how do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.

The small bags of silica gel you often see in a new shoe box are placed there to control humidity. despite its name, silica gel is a solid. it is a chemically inert, highly porous, amorphous form of sio2. because water vapor readily adsorbs onto the surface of silica gel, it acts as a desiccant. despite not knowing mechanistic details of the adsorption of water onto silica gel, from the information provided you should be able to make an educated guess about the thermodynamic characteristics of the process. predict the signs for δg, δh, and δs for the adsorption of water.