Explain mass percentage of bromine in the original compound

Assignment Help Chemistry

Reference no: EM13253065

A 0.4564 g sample of a pure soluble bromide compound is dissolved in water, and all of the bromide ion is precipitated as AgBr by the addition of an excess of silver nitrate. The mass of the resulting AgBr is found to be 0.8815 g.

What is the mass percentage of bromine in the original compound?

Reference no: EM13253065

Questions Cloud

Which of following is not a criterion for choice in decision : Which of the following is not a criterion for choice in decision making under uncertainty? a. Equal probabilities (Laplace). b. Pessimistic. c. Coefficient of optimism (Hurwicz). d. Optimistic. e. Maximax regret.

The average zinc concentration : The average zinc concentration taken from a sample of zinc measurements in 25different locations is found to be 3.0 ounces per gallon. Find the 95 % confidence interval for the mean zinc concentration in the river. Assume that the population is no..

Explain decomposing the hydroxide to iron oxide by heating : A student determines the iron(II) content of a solution by first precipitating it as iron(II) hydroxide, and then decomposing the hydroxide to iron(II) oxide by heating.

Determine the rms current in the circuit : A series RLC circuit contains a resistor of 20 ohms, a capacitor of 0.75x10^-6 F, and an inductor of 0.120 H. what is the rms current in the circuit when operating at its resonance frequency

Explain mass percentage of bromine in the original compound : A 0.4564 g sample of a pure soluble bromide compound is dissolved in water, and all of the bromide ion is precipitated as AgBr by the addition of an excess of silver nitrate. The mass of the resulting AgBr is found to be 0.8815 g.

What is the single most positive advantage of group decision : What is the single most positive advantage of group decision making and what is the single most negative aspect of group decision making?

Find the radius of the path for a singly charged ion : Consider the mass spectrometer shown schematically in the figure below. The electric field between the plates of the velocity selector is 5900 V/m, Calculate the radius r of the path for a singly charged ion

The manufacturer''s claim is true : Test at the alpha = 0.10 level, whether the manufacturer's claim is true.

Imagine the worst possible reports from a system : Imagine the worst possible reports from a system. What is wrong with them? List as many problems as you can. What are the consequences of such reports? What could go wrong as a result?

User Account

All Pages