C6H12O + 6OC2 + 6H2O + energy
Force = mass x gravity
Force = 20 kg x 9.8 m/s²
Force = 196 Newtons
Answer A
hope this helps!
Answer:
the types of chemical reaction are combination, decomposition, single replacement, double replacement, combustion
We need to first add both of the solution volumes together 35+115=150. Now we can divide the volume of the ethanol by the total volume 35/150=.233. To double check we can multiply the total volume by the percentage of ethanol by volume we got as a solution 150x.233=35. So the percentage by volume of ethanol in the solution is .233x100=23.3%.
To finish calculating the frequency of an electromagnetic wave, you need the wavelength
