What are the units for molar mass? * O mol O amu O grams O amu/mol O amu/grams O grams/mol O grams/amu

A 4.91 g quantity of solid rubidium metal is combined with 3.44 g of magnesium chloride crystals according to this chemical reaction 2 Rb (s) +1 MgCl, (s) - 1 Mg (s) + 2 RbCI (s) What quantity of magnesium metal will be produced? -g Mg round your answer using appropriate sig figs The following molar masses may or may not be needed, but are provided to save you time: • molar mass: Rb = 85.47 g/mol • molar mass: MgCl, = 95.21 g/mol • molar mass: Mg = 24.31 g/mol

An ethanol plant begins a production run with sufficient reactants to predict a theoretical yield of 1250 metric tons of ethanol. The process produces 1178.6 metric tons. What is the percent yield for this production run?

O Chemical Reactions Limiting reactants 1/5 Sophie V Aqueous sulfuric acid (H₂SO4) will react with solid sodium hydroxide (NaOH) to produce aqueous sodium sulfate (Na2SO4) and liquid water (H₂O). Suppose 21. g of sulfuric acid is mixed with 33.4 g of sodium hydroxide. Calculate the maximum mass of sodium sulfate that could be produced by the chemical reaction. Round your answer to 2 significant digits.

Calculate the mass in grams 3 sig figs . Of 0.0591 miles of aluminum sulfate

P Please don't provide the handwriting solution