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If a sample of BaSO3

If a sample of BaSO3 is found to contain 1.73 · 1018 SO32- ions how many moles of Ba2+ ions are present? Express your answer in
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2. asked by echem
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I think that these precipitates have their molar solubility affected by pH changes: BaSO3, CaCO3, Ag2S, Zn(OH)2.Is this right?
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2. asked by Mary
3. 484 views
Which of the compounds is more soluble in an acidic solution than in pure water?a. PbBr2 b. CaS c. Zn(OH)2 d. BaSO3 e. RbClO4
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2. asked by Karen
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Which of the following statements about the two sample sizes is NOT true? Assume thepopulation standard deviations are equalA.
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2. asked by arelis
3. 760 views
WHAT IS THE NAME OF THIS COMPOUND?1. K2SO4? 2. Ca3(PO4)2 3. LiI 4. KMnO4 5. NaNO2 6. SnCl2 7. Fe(OH)3 8. NaClO 9. BaSO3 10.
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2. asked by KRISTINE
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Write the balanced net ionic equation for the following chemical reaction: Solutions of nitric acid, HNO3, and barium sulfite,
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2. asked by Sophia
3. 674 views
Which of the following will be more soluble in an acidic solution than in pure water?1.PbBr2 2.CsClO4 3.Cd(OH)2 4.Ag2(SO4)
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2. asked by Kim
3. 1,588 views
To make valid statistical inferences from a sample to a population, you use:a judgement sample a quota sample a convenience
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2. 131 views
Two samples of double-stranded DNA have been prepared. Nucleotide analysis reveals that sample 1 is found to be 21% A, while
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2. asked by Kate
3. 955 views
The function f (x) = 735 (1/2)^x models the number of grams in a sample of a radioactive substance after x years. Which
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2. 120 views