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a sample of Na2SO3.H2O weighing

a sample of Na2SO3.H2O weighing 0.62g is addedto 100ml.1NH2SO4 .THE resulting solution will be?
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2. asked by cdscs
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What is the chemical reaction between these chemicals?NH4Cl + Na2SO3 NH4Cl + NaOH Na2SO3 + BaCl2 Na2SO3 + NaOH H2SO4 + BaCl2
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2. asked by Axel
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A sample of air weighing 1.32×10³N is con firmed in a room measuring 9.5m×2.0m calculate the density of the sample
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A sample of air weighing 1.32 x 103N is confirmed in a room measuring 1.5cm x 5.0 x 2.0cm calculate the density of the sample
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2. asked by Sasha
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a sample of air weighing 1.32 * 103 n is confined in a room measuring 9.5m * 5.0m * 2.0m . calculate the sample density
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2. asked by Amy
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In a certain compound of copper and oxygen, a sample weighing 0.5424g contains 0.4831 g of Cu. How many moles of Cu in the
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2. asked by Jester21
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In a certain compound of copper and oxygen, a sample weighing 0.5424g contains 0.4831 g of Cu. How many moles of Cu in the
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2. asked by Jester21
3. 1,794 views
Eli broke a cell sample into 14 batches, each weighing 4.7 x 10^-8 grams. How much did the original sample weigh? Use scientific
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2. 51 views
The method of estimating total body fat by weighing the individual on a standard scale and then weighing him or her submerged in
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2. 39 views
1. A sample weighing 1.30 mg was analyzed to determine the concentration of a certain compound (FW =292.16 g/mol) using
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2. asked by Chris
3. 646 views