Density = mass / volume
Thus, Mass of the solution can be expressed as:
Mass of solution = Density of solution × volume of solution
Given- Density of solution = 1.126 g/ml
volume of solution = 20.0 ml
∴ Mass of 14 wt% solution of CaCl2 = (1.126 g/ml) × (20 ml)
= 22.52 g
= 22520 mg
Are you learning Spanish or are you Spanish
Answer:
C
Explanation:
Atoms undergoing alpha decay lose 2 protons and two neutrons to become a different atom. Those two protons and neutrons are represented by an α (the symbol for alpha) particle which also represents a helium nucleus (2 neutrons and 2 protons).
The order in which the coordinates would go is as follows:
- 163° 4'38'' E
- 45° 10' 3'' E
- 45° 7' 12'' E
- 28° 51' 55'' W
- 90° 23' 1'' W
- 179° 59' 59'' W
When moving from the East to the West, you would be approaching to Prime Meridian which is 0°. This means that for longitudinal lines marked as "°E" their value would keep dropping till they get to the Prime Meridian.
This is why the first "°E" in the order is larger than the last one.
When you pass the Prime Meridian and begin going west, the numbers will keep increasing and this is why the first line marked "°W" is lower than the last number.
In conclusion, lines of longitude are change differently as one travels past the prime meridian.
Find out more about the Prime Meridian at brainly.com/question/98965.
