2AgNO3 (aq) + Na2C+04 (aq) → Ag2C+04 (0) + 2NaNO3(a) Consult a polyatomic ion table, and select which beaker drawing of...
Select the correct beaker drawing of the products for the reaction: 2NANO 3(aq) Ag2CrO4 (s) 2AGNO3 (aq) Na2CrO4 (aq) O A) Ag* Croa Ag:Cro B) Na Na NOs NO Ag Cros Ag Cro Ag Cro NaNO O D) Na Na* NOB NON Cro Ouoction 4 ( nointc) Saved
When you write the answers, please write the page number for which the question is located. Thank you! Experiment 8 Name: Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of cach reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms...
Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) 1) One mole of any substance contains Avogadro's number of particles of that substance. What is the numerical value of Avogadro's number? A) 12.01 23 Avagrans t Male aton 6022 x1o atums B) 6.022 x 1023 C) 6.022 x 10-23 D) 1.661 x10-24 E) 1.00 x10-14 2) What is the mass of 4.00 moles of helium, the gas commonly used to fill...