What word is used to refer to a group of organ systems working together?
1 answer:
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Answer:
C₆H₆
Explanation:
Each border of the figure represents 1 atom of carbon. We have 6 borders = 6 atoms of carbon.
Each atom of carbon form 4 bonds. All the carbons are doing a double bond and a single bond with other carbons. That means are bonded 3 times. The other bond (That is not represented in the figure. See the image) comes from hydrogens. As we have 6 carbons that are bonded each 1 with one hydrogen. There are six hydrogens and the molecular formula is:
<h3>C₆H₆</h3>This structure is: Benzene
<u>Answer:</u> The number of phosphorus atoms in given amount of copper(II) phosphate is
<u>Explanation:</u>
We are given:
Moles of copper(II) phosphate = 7.00 mol
1 mole of copper(II) phosphate contains 3 moles of copper, 2 moles of phosphorus and 8 moles of oxygen atoms
Moles of phosphorus in copper(II) phosphate =
According to the mole concept:
1 mole of a compound contains number of particles
So, 7.00 moles of copper(II) phosphate will contain = number of phosphorus atoms.
Hence, the number of phosphorus atoms in given amount of copper(II) phosphate is