Unit Stoichiometry Multi Step Calculations Worksheet 3 Answers

Fe 2o 3 3 co 2 fe 3 co 2.

Unit stoichiometry multi step calculations worksheet 3 answers. Write a conversion for these. 2 c 4h 10 13 o 2 8 co 2 10 h 2o show what the following molar ratios should be. Given the following equation. Calculate the mass of nh 3 that can be produced from the reaction of 125 g of ncl 3 according to the following equation.

C 4h 10 co 2 e. O 2 h 2o d. Given the following equation. Stoichiometry worksheet 3 w 323 everett community college student support services program consider the following equation.

80 3 g fe 1 mol fe 55 847 g fe next is the mol ratio. This is a bundle of homework worksheets that i use with my classes when i teach stoichiometry. Please let me know if you spot any mistakes. When you know the quantity of one substance in a reaction you can calculate the quantity of another substance consumed or created in the reaction.

2 how many milliliters of 0 225 m hbr would be needed to react completely with 3 26 grams of magnesium hydroxide. 3 mol co 2 mol fe. Look at the question. 2fe 2 o 3 3c 235 kj 4fe 3co 2.

C 4h 10 h 2o 2. 2 kclo 3 2 kcl 3 o 2 a. These are the only 2 compounds we care about in the balanced react ion. Some calculation questions i have made for my y11s to mimic the 5 mark questions seen on the aqa gcse physics papers.

Each worksheet is clearly labeled for each lesson and is fully adaptable to any chemistry classroom. Calculate the energy consumed in the reaction if 150. H 2 so 4 2 naoh na 2 so 4 2 h 2 o ans. How many moles of o 2 can be produced by.

Worksheet 3 stoichiometry and percentage yield and energy. Stoichiometry is the calculation of quantities in chemical reactions. G of c react. The topics for each worksheet is as follows.

When aluminum is heated in oxygen solid aluminum oxide is formed. Stoichiometry calculation practice worksheet 1. Calculate the number of moles of naoh that are needed to react with 500 0 g of h 2 so 4 according to the following equation. Mg oh 2 s 2 hbr aq mgbr 2 aq 2 h 2 o l 1 what type of chemical reaction is taking place.

Answer keys are included for all worksheets. Stoichiometry 3 appeler. O 2 co 2 c. C 4h 10 o 2 b.

A quantity can be grams moles liters molecules atoms ions formula units or. Great for extra practice worksheets. Stoichiometry worksheet 1 answers 1. Write and balance the reaction including phase notation.

Stoichiometry multi step conversions.