Friday
November 21, 2014

Homework Help: chemsitry

Posted by allen on Sunday, March 20, 2011 at 4:04pm.

Calculate the mass in grams of sodium bromide, NaBr, are needed to prepare 250.0 mL of a solution of sodium bromide that is 3.50% (m/v).

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - when chlorine gas is bubbled into a solution of sodium bromide, the ...
chemistry - when chlorine gas is bubbled into a solution of sodium bromide, the ...
Chemistry - Suppose 26.0g of sodium bromide is dissolved in 150mL of a 0.60M ...
Chemistry - What mass of sodium bromide (NaBr) is required to make 250 cm3 of a ...
chemistry - If 50.0 mL of 0.150 M magnesium bromide is combined with 200 mL of 0...
Chemisty - Photographic film contains silver bromide in gelatin. Once exposed, ...
Chemi - Photographic film contains silver bromide in gelatin. Once exposed, some...
CHEMISTRY - how many grams of sodium carbonate are needed to prepare 0.250 L of ...
chemistry - I need to balance hydrolysis equations for the following salts,...
Chemistry - The most abundant cation in seawater is the sodium ion. The ...

Search
Members