I believe b. Let me know if it's wrong
Origins of life number 4 is living beings
After the delivery of her child, the mother went to the postpartum unit of the hospital
The postpartum unit of a hospital is the area where babies (new born) and their moms recover after birth. In the postpartum unit the neonatal nurse specialist focus on the care of newborn infant. The nurses focuses their care for premature or ill newborns.
<h3>Answer;</h3>
2, 1, 2, 1
<h3><u>Explanation</u>;</h3>
Silver chloride reacts with Copper (II) fluoride to form Silver fluoride and Copper (II) chloride.
AgCl (aq) + CuF2 (aq) ----> AgF (s) + CuCl2 (aq)
The balanced chemical equation will be;
2AgCl (aq) + CuF2 (aq) ----> 2AgF (s) + CuCl2 (aq)
Balancing a chemical equation ensures that the Law of conservation of mass is conserved , such that the number of atoms of each element on either side of the equation is equal.
