Answer: Molecular geometry shape of SO2 is V-Shaped or Bent (trigonal planner) , CCl4 is tetrahedral and BCl3 is trigonal planar.
Explanation:
The Lewis structures of the compounds are in the figure below.
Answer:
they work with the skeletal system and joints to expand and contract, making a motion.
Explanation:
muscles in your knee pull, then release. do that again and again, and you'll be walkin
Answer:
b) The acidic conditions break down foods directly.
c) It allows for the activation of pepsinogen into pepsin.
Explanation:
The acid inactivates all the enzymes in the food, and begins its own function of breaking down what is left of the food in combination with the enzyme pepsin. Finally, this nutrient rich food concentrate moves in the small intestine. There the acid is neutralized and enzymes produced by the pancreas are reintroduced to complete the process.
Answer:
Orbitals
Explanation:
An orbital is a region in space where there is a high probability of finding an electron. An orbital is a probability function put forward by the wave mechanical model of the atom.
The wave mechanical model derives its principles from the Heisenberg uncertainty principle and the principle of wave particle duality.
Since we can not describe the momentum or position of the electron at any time with certainty, an orbital is a probability function that describes the region in space where the electron may be found around the nucleus.
