State the chloride ions have effectively been removed

Reference no: EM13210311

The solubility of AgCrO4 is several times greater than that of AgCl, so the red precipitate cannot form until all the chloride ions have effectively been removed from the solution. If a student uses 1mg of K2Cro4 as an indicator of 100 ml sample solution, what is the concentration (M) of chloride ion in the solution when the red precipitate (AgCro4) starts to form?

Reference no: EM13210311

Questions Cloud

How to enter precise values for either or both of the axes : drag the first point you want to plot onto the grid. Continue clicking and dragging the plotter tool until you have identified all of the necessary points for this line. Then repeat these steps for the plotter tool (called "AVC, AFC and AC "). To ..

Explain the half life of technetium : If a sample with an initial activity of 15 mCi(microcurries) is injected into a patient, what is the activity in 24 hours, assuming that none of the sample is excreted?

What is the probability of exactly 5 defective coins : The U.S. mint, which produced billions of coins each year, has a mean defect rate of 5.2 coins per day. Let X be the number of defective coins produced on a given day. What is the probability of exactly 5 defective coins on a given day

Explain the three fundamental unities of islam : Explain the three fundamental unities of Islam and list the five pillars of Islam and briefly explain their importance.

State the chloride ions have effectively been removed : The solubility of AgCrO4 is several times greater than that of AgCl, so the red precipitate cannot form until all the chloride ions have effectively been removed from the solution.

Are unions good or bad for the econom : Are unions good or bad for the economy How do unions at GM and Ford affect employment levels and wages How do unions affect other industries in terms of employment and wage levels

Determine what is the firms total monthly profit : Corporate orders generate an avg. contribution of $100 per coat. Firm K has just recieved and unexpected order for up to 300 coats but has unused capacity to produce only 200. One manager recomends delivering 200 coats.

Depict the line-bond formula of an ester in jojoba : Draw the line-bond formula of an ester in jojoba wax formed from arachidic acid, a 20-carbon saturated fatty acid, and 1-docosanol, CH3(CH2)21OH.

Determine the annual inflation-free interest rate : assume also that to finance the purchase you borrowed $10000 from a local bank 9% compounded monthly over two years. the bank calculated your monthly payment at $456.85 Assume that average general inflation will run at 0.5% per month over the next..

User Account

All Pages