Answer b) a to c would be considered one wavelength.
Biosphere, biome, ecosystem, community, population and then individual. Should of used Google found the answer right away.
Weather is very fast and often times unpredictable
Answer:
0.39 moles
Explanation:
Given mass of calcium nitrate =64gram
Molar mass of calcium nitrate = 164 gram
No of moles = given mass/ molar mass
No of moles = 64/164
= 0.39 moles
The units on the ruler are inches, centimeters, and millimeters. Nanometers (nm) is equivalent to 10^-9 m. Each graduation on the ruler represents 0.1 millimeters or 0.01 centimeters. The other side also has a graduation of 0.1 inch. The function of the ruler depends on how you use it.
