Answer:
an oxygen atom with 8 electrons, 8 protons and 9 neutrons
Given :
Number of moles of CHF₃ is 1.7 .
Solution :
We know, 1 mole of any complex contains 6.022 × 10²³ molecules.
Let, 1.7 moles of CHF₃ contains n numbers of molecules.
So, n = 1.7 × 6.022 × 10²³ molecules
n = 10.2374 × 10²³ molecules
n = 1.0237 × 10²³ molecules
Hence, this is the required solution.
Answer:
Time is something I constantly run out of-
A)soil-to help get the plant its nutrition
b)water-for photosynthesis
c)light-to make their own food
