How is the term solubilty: Represent and quantify chemical reactions at the atomic level?

How is the term insoluble: Represent and quantify chemical reactions at the atomic level?

C6​H12​O6​ O + 6O2​  →→ 6CO2​ + 6H2​O  + Energy ​Determine the limiting reactant and how much of that limiting reactant you would need in order to use up all of the non-limiting reactant. Assume you have 25 grams of glucose and 40 grams of oxygen as reactants for the following photosynthesis reaction: A) Glucose is the limiting reactant; You would need .1388 moles of glucose to use up all of the Oxygen (non-limiting reactant).    B Glucose is the limiting reactant; You would need .208 moles of glucose to use up all of the Oxygen (non-limiting reactant).    C Oxygen is the limiting reactant; You would need 1.25 moles of Oxygen to use up all of the glucose (non-limiting reactant).    D Oxygen is the limiting reactant; You would need .8328 moles of Oxygen to use up all of the glucose (non-limiting reactant).

Part C A solid mixture consists of 32.3 g of KNO3 (potassium nitrate) and 5.7 g of K2SO4 (potassium sulfate). The mixture is added to 130. g of water. If the solution described in the introduction is cooled to 0 °C what mass of K2SO4 will crystallize? Use this solubility curve (Figure 1) to answer the questions. Enter your answer numerically in grams. • View Available Hint(s) Nνα ΑΣφ ? Figure Submit

4. Using the solublity chart we can see that compound is soluble KNO3 PBCI Ca(OH)2 Agl

Many chemical reactions can be classified according to what the atoms or groups of atoms do during the reaction. The four types of classifications include decomposition reactions, single-displacement reactions, and double-displacement reactions. Part A Classify the following reactions as synthesis, decomposition, single-displacement, or double-displacement reactions. Drag the items to their respective bins. ► View Available Hint(s) 2Pb(NO3)2→2PbO + 4NO2 + O₂ Mg + 2HCl→MgCl2 + H₂ 2H₂O-2H₂ + 02 Synthesis (combination) Hg2 (NO3)2 + 2NaCl→ 2NaNO3 + Hg2 Cl2 Decomposition C5H10 + Br2 C5H10 Br2 Na2CO3 + 2HCl→ Single-displacement 2NaCl + H2CO3 2NO N2 + O₂ Reset Help 8Fe + S8→8FeS Double-displacement

100 90 80 NANO, 70 60 CaCl 50 Pb(NO.)2 40 NaCi KCI 30 20 KCIO, 10 Ce,(SO O 10 20 30 40 50 60 70 80 90 100 Temperature ("C) How many grams are needed to create a saturated solution of Pb(NO3)2 at 30°C if you have 20 grams of Pb(NO3), already dissolved in a solution? Solubility (g of salt in 100 g H,O) SONY

A reaction uses a solution in which solid sodium chloride is dissolved in water. Which symbol designates the physical state of this reactant? O (s) O (I) O (g) O (aq)

Your lab partner accidentally mixed some sodium chloride with your sample of Epsom salts (M9SO,·7H,O). You want to make a standard solution of magnesium ion, and this is the only sample of a magnesium salt you have. To determine the amount of magnesium salt in the mixture, you heat 100.00 g to drive off the water of hydration and find that the anhydrous mixture has a mass of 73.25 g. What is the mass in grams of the original salt mixture that you must add to 1.000L of water to make a 0.1000 M solution of Mg2+ ion?