Complete the ICF (BCA) table below for the hypothetical chemical reaction. All values are in moles. Enter all values with three digits (like shown) and include negative or positive signs for the "Change" row. A + 2B ЗС + D A C INITIAL 5.00 2.00 0.00 0.00 CHANGE

I need help identifying which is the reactants, the product, the subscripts, the coefficient, and the yield sign (Not honor class) (Not grading)

calculate how many moles of products would be produced if 0.500 mole of the first reactant were to react completely.

Please help...the current balanced equation is incorrect

A lab sample containing sodium chloride, ammonium chloride and sand.  It initially weighs 3.207 grams, prior to heating.  After heating that sample weighs 2.971 grams. What is the percentage of ammonium chloride in that initial mixture?  Answer with the percentage, but do not include the percent sign.

Elemental SS reacts with O2O2 to form SO3SO3 according to the reaction 2S+3O2→2SO3

Complete the following table, making sure to include your units! Concentration of Concentration of acetic acid Water level on measuring cylinder before reaction 98 mL 91 mL 95 mL 0.5% 0.2% 0.1% ● sodium bicarbonate 0.5 M 0.5 M 0.5 M From the results above, which reactant do you consider to be the limiting reagent? Why? ● Water level on measuring cylinder after reaction 8 mL 49 mL 81 mL Consider the reaction where the concentration of acetic acid was 0.5% and the concentration of sodium bicarbonate was 0.5 M. Complete the table on page 5 to calculate the theoretical yield of CO2 with these concentrations. The following bullet points may help: You have already calculated the amount of sodium bicarbonate in 100 mL In a 100 mL solution of acetic acid at 0.1% there will be 0.1 mL of acetic acid. ● Volume of gas produced The density of acetic acid is 1.05 g/mL. You can use this value to calculate the mass of acetic acid used in the reaction.

How many moles of W are needed to react with 1.0 mol of Ho in the hypothetic chemical reaction? 3W + 2Ho  →  2W3Ho   a. 0   b. 1.5   c. 2   d. 3   e. 1

Help please

For the reaction shown, find the limiting reactant for each of the initial quantities of reactants. express all answers as chemical forumals  2Li(s)+Br2(l)→2LiBr(s) -1  molLi  ; 1  molBr2 -1.8  molLi  ; 1  molBr2  -2.2  molLi  ; 1  molBr2 -