Explain what will be the concentration in molecules
At a particular temperature, N2O5 decomposes according to afirst-order rate law with a half-life of 3.0 s. If the initial concentration of N2O5 is 1.0 x1016 molecules/mL, what will be the concentration in molecules/mLafter 10.0 sec?
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What is the area of the triangle formed by their positions after 2 seconds? What is the peremeter? How long until the area of the triangle formed by their positions is 10cm^2? How long until the peremeter is 10cm?
A 1.0L vessel was initially filled with pure NOBr(g) to apressure of 4.0atm. The final Partial pressure of NOBr was 2.5 atmafter the followign equilibrium was established: 2NOBr(g) <->2NO(g) + Br2(g). What is the value of Kp?
The ions will separate until they make an electric field that exactly balances the magnetic force. This electric field produces a voltage that can be measured.a. What force is felt by a singly ionized (+) sodium ion?
What is the pH range of a buffered solution composed of equal molar concentrations of acetic acid and acetate? (Ka= 1.8x 10-5)
In an ionic solution, 5.8 1015 positive ions with charge +2e pass to the right each second while 6.3 x 1015 negative ions with charge -e pass to the left. What are the magnitude and direction of current in the solution?
Determine the number of moles of HCl that canbe neutralized by an over the counter anatacid tablet that contains400mg Al(OH)2?
Find an equation of one variable for the volume of a right circular cylinder inscribed in a cone of height h and radius r with the base of the cylinder on the base of the cone.
(a) How long must a 0.60 mm diameter iron wire be to have a 0.52 A current when connected to the terminals of a 1.5 V flashlight battery? (b) What is the current if the wire is half this length?
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Answers this question in first person narration, Long essay, simple words if I am planning to have a Career as a Social Worker to become a Probation Officer:
Please read and summarize the following article in point-form based upon the following criteria: - You should be able to state what the theme/idea/concept/theo
The living Faith Church Worldwide, also known as the Winners Chapel International, in America is on a mission to plant a Church in Puerto Rico.
Sexism continues to sustain the glass ceiling because it is embedded in social identity expectations and reinforced through implicit bias in decision-making
Blaine and Brenchley (2021) explain that gender stereotypes distort perceptions of competence and leadership fit, so women are more likely to be routed
Sexism sustains these challenges through entrenched social identity processes and gender role expectations. Social identity theory explains in group favoritism
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