Consider the balanced chemical reaction below. How many grams of excess reactant will remain when 142.0 g of CIO: and 38.0 g of H.O react to completion? 6 CIO:(g) + 3 H:O(1) → 5 HCIO:(aq) + HCI(aq) < PREV 2 Based on the set up your table from the previous step, determine the grams of excess reactant that remains. massexcess g

SS a. For the following balanced chemical equation, calculate how many moles of products would be produced if 0.255 mol of the first reactant were to react completely. CO₂(g) + 4H₂(g) → CH4 (g) + 2H₂O (1) mol CH₂ mol H₂O b. For the following balanced chemical equation, calculate how many moles of products would be produced if 0.790 mol of the first reactant were to react completely. BaCl₂ (aq) + 2AgNO3(aq) → 2AgCl(s) + Ba(NO3)2 (aq) mol AgCl mol Ba(NO3)2 c. For the following balanced chemical equation, calculate how many moles of products would be produced if 0.815 mol of the first reactant were to react completely. C3H8 (9)+502(g) → 4H₂O(1) + 3CO2(g) mol H₂O mol CO2 Submit Answer Retry Entire Group Show Hint 9 more group attempts remaining 19 Previous Next

[References] TUTOR Chemical Equations: Gram/Gram Calculation Consider the reaction: SOe) + H;O(1) → H3SO;( Given an initial mass of 15.3 g SO, an excess of H50, and assuming that all of the reactant is converted to product(s), and none is lost, calculate the mass (g) of H7SO3 produced by the reaction.

The reaction of boron and chlorine can be expressed as the following chemical equation: 2 B + 3 Cl2 ==> 2 BCl3 If 47.2 grams of boron completely reacts with 121.2 grams of chlorine gas, then how many grams of the EXCESS REACTANT will be leftover?