Question 1 For the following reaction, how many grams of Pb(CI)2 will formed from 150.0 mL of a 0.150 M KCL solution? Pb(NO3)2(aq) + 2KC(aq) → PBCI2(s) + 2KNO3(aq) 0.84 0.02

Q: How many grams of Mg(OH)2 will be needed to neutralize 25 mL of stomach acid, if stomach acid is…

A: 1- First calculate the moles of HCl :  Moles of HCl = [ Molarity × Volume ]  Moles of HCl = [ 0.10M…

Q: What mass of precipitate (in g) is formed when 250.0 mL of 0.200 M CoCl2 is mixed with excess KOH in…

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Q: If 38.70 mL of 0.290 M NaOH is used to titrate 25.0 mL of phosphoric acid, what is the molarity of…

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Q: The balanced equation below shows a simple way of manufacturing hydrogen gas in lab (you've done…

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Q: When Cu2+ reacts with NaOH, what precipitate formed? Give the correct chemical formula and name for…

A: Given :-  Cu2+ + NaOH →  To be determined :-  name and chemical formula of the precipitate formed

Q: Uranium can be separated from its daughter isotope thorium by dissolving a sample in acid and adding…

A: Amount of Th3+ = 0.567 g Molarity of NaI = 0.500 M

Q: 0.2640 g of sodium oxalate (FW. 134.00 g/mol ) is dissolved in a flask and requires 30.74 mL of…

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Q: Given the following balanced chemical equation:                                Ca(OH)2(s) +…

A: since from the given reaction, 1 mole of Ca(OH)2 is required to neutralise 2 moles of HNO3  Hence…

Q: Let's say you added too much magnesium in the amount of 0.1391 g. How much 6.00 M HCl (in mL) would…

A: Number of moles of Mg = given mass /molar mass =0.1391 g / 24.31 g/mole = 0.0057 mole

Q: The following chemical reaction takes place in aqueous solution: 2 AgNO3(aq) +Na₂CO3(aq)…

A: Net ionic equation = ?

Q: Identify the driving force for the chemical reaction: Pb(NO3)2(ag) + 2NAOH (aq) → Pb(OH)2(s) +…

A: Chemical reaction are those in which one or more substances are converted to one or more different…