Will a ppt of PBCO3 (s) form if you mix 30 mL of 1.3х 108 М РЫ(NO3)2 (aq) with 120 mL of 5.7 x 10-6 M Na2CO3 (aq)? (Which of the following is entirely correct?) O Q = 7.4 x 10-14, no ppt %3D O = 7.4 x 1014, ppt forms OQ = 2.5 x 10-º, ppt forms OQ = 1.2 x 10-14, ppt forms OQ = 1.2 x 10-14, no ppt

Q: Q1/ How many molar masses are contained in 1- 5.76 g of KI ?( Atomic mass K=39, l=127) 2-4.00 liter…

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Q: 2 ОН H

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Q: 7 ОН

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Q: 5) The solubility of BaCO3 is 24 mg/L at room temperature. a. What is the molar solubility and the…

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Q: Pls help ASAP. Pls pls pls make sure to inlcude SI units.

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Q: Calculate the molarity of a solution that contains 324 grams of KNO3 (molar mass of KNO3 =86 g/mole)…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".