The answer to this question is D
Answer:
The molarity of a solution prepared by dissolving 54.3 g of Calcium nitrate into 355 mL of water is 0.9881M
Molarity of solution is the ratio of the number of moles of the substance to the volume.
n is the number of moles of the compound
Mass of calcium nitrate = 54.3g
Molar mass of calcium nitrate = Ca(NO₃)₂ = 164.088 g/mol
Get the required molarity;
Hence the molarity of a solution prepared by dissolving 54.3 g of Calcium nitrate into 355 mL of water is 0.9881M
Explanation:
:)
Answer:
kinetic energy
Explanation:
As an object falls from rest, its gravitational potential energy is converted to kinetic energy
<u>The equilibrium rate of return on a 1 year T-bond is 5%</u>
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<h3>Equilibrium rate</h3>
This is the interest rate at which the demand meet the supply at a particular point.
<h3>Equilibrium rate of return</h3>
This is the sum of dividend yield plus the rate of capital gains.
we can also say that the equilibrium rate for a 1 year T-bond in this case is the sum of the real risk free rate and the expected inflation.
Data
- Real risk free rate = 3%
- Expected inflation = 2%
Hence, the equilibrium rate of return will be 3% + 2% = 5%.
From the above, the equilibrium rate of return is 5%
Learn more on rate here
brainly.com/question/7040405
Answer:
how likey a vent is to happen it is between 0 and 1 as 0 meaning impostible and 1 meaning is completely 100% pos
