What fraction of the coppers electrons have been removed
A 46.0 g ball of copper has a net charge of 1.9 µC. What fraction of the copper's electrons have been removed? (Each copper atom has 29 protons, and copper has an atomic mass of 63.5.)
Expected delivery within 24 Hours
(a) An electron has an initial velocity of 2.00 106 m/s in a uniform 8.00 x 105 N/C strength electric field. The field accelerates the electron in the direction opposite to its initial velocity. (b) How far does the electron travel before coming to r
At the beginning of the period, the Cutting Department budgeted direct labor of $30,000 and supervisor salaries of $20,000 for 4,000 hours of production.
Irene bought 100 shares of stock 10 years ago for a total of $5,000. She just sold her stock for $14,195. What annual rate of return did she receive on her investment?
Calculate the energy (in kJ/mol) for vacancy formation assuming that the density of the metal remains the same over this temperature range.
A company reports the following:Net sales $900,000,Average accounts receivable (net) $ 50,000.Determine the (a) accounts receivable turnover, and (b) number of days' sales in receivables?
Since you do not plan to be in the store during all the hours it is open, what specific decision-making authority would you delegate to the two assistant store managers?
For a piece of material, the steady-state flow across its thickness is 0.345x10^-3 kg/m^2 *h on the low pressure surface, calculate the thickness of the material (in mm). D = 12x10^-10 m^2/s. Please show work.
Locate and identify the four inner atoms by their positional parameters. Show one coordination polyhedron around a Ge atom.
1940261
Questions Asked
3,689
Active Tutors
1452835
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
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
Gender stereotypes remain deeply rooted in cultural expectations, and these assumptions often shape how individuals are perceived and evaluated