Answer:
B.
Explanation:
The up and down movement of gases and liquids caused by heat transfer is convection.
1.Organism
2.Organ system
3.Organs
4.Tissues
5.Cell
Answer:
160.32 grams of Ca or 160 if rounded
Explanation:
Multiply moles of Ca by the conversion factor (molar mass of calcium) 40.08 g Ca/ 1 mol Ca, which then allows the cancelation of moles, leaving grams of Ca.
4 mol*40.08g/mol = 160.32 grams of Ca
please give thanks by clicking heart button :)
Glass 1 Freshwater
The egg went directly to the base of the glass. Consequently it has sunk and did not drift
237.0
237 (1 glass)
1.000
Glass 2
Water with 2 teaspoons of salt
A similar outcome for glass 2 as container 1 when egg was set into the container it sank to the base.
248.4
237
1.048
Glass 3
Water with 3 teaspoons of salt
In reference to glass 1 and 2 the egg sank to the base for a third time.
254.1
237
1.072
Glass 4
Water with 4 teaspoons of salt
The egg remained gliding to where a little bit of the egg was standing out on the top, and when pushed down the egg returned up.
259.8
237
1.096
Hope this helps!
Answer:
Everyone, this is Ricky. And today we're working on Problem 51 from Chapter 22 and we're gonna determine the number of UNP. Aired electrons for the complex island of CEO seal for minus two I first up, let's determine the charge of art metal ion. So cue is our charge plus four minus one, which is a charge of each chloride ion. The overall charge of minus two Hugh is equal to plus two. I hope this will help
