Given the equation: H
H
H
H
C=C
+
C=C
+
C=C
.
H HH Η Η Η
1
T1
c C С C С C-...
1 1 1 1 1
Η Η Η Η Η Η
H
H
H
H
H Н.
H
Which type of reaction is represented by this equation?
1
combustion
2.
esterification
3
polymerization
4
substitution
Subr

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c. vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false

In a ball-and-stick molecular model, what do the sticks represent?