Balancing Equations Worksheet 1

2 6 k 1 b.

Balancing equations worksheet 1. Balancing equations answers before giving you the answers i just want to give a quick reminder about things you should do to balance the equations and things you should try if the balancing isn t going too well. 2hi h 2 i 2 13. 2h 2 o 2 2h 2 o o 2 6. Rxn 1 describe a chemical reaction using words and symbolic equations.

2nh 3 3n 2 2h 2 10. Writing and balancing equations worksheet sto 1 balance a chemical equation. 2 al 6 hcl 2 alcl 3 3 h 2 9. 4k 2o 2 2k 2 o 29.

Sto 2 identify the parts of a chemical equation. 1 ca 3 po 4 2 2 h 2so 4 2 caso 4 1 ca h 2po 4 2 10. 1 n 2 3 h 2 2 nh 3 5. 2li f 2 2lif 8.

Balancing chemical equations worksheet 1 balancing chemical equations answers 1. Balance the following equations. W 301 everett community college tutoring center balancing equations worksheet solutions. Balancing chemical equations worksheet 1 answers 1.

3ca n 2 ca 3 n 2 7. 2 h 2so 4 1 pb oh 4 1 pb so 4 2 4 h 2o 8. Coefficients equal to one 1 do not need to be shown in your answers. Answers to practice problems 1.

2 6 k 1 b. Sio 2 2c si 2co 31. 1 h 3po 4 5 hcl 1 pcl. How to balance a chemical equation.

James last modified by. Balancing equations worksheet 1 answers. Now it is time to apply the law of conservation of mass. The first step to balance the equation is to write down the chemical formula of reactants that are.

8 co g 17 h 2 g 1 c 8h 18 l 8 h 2o 6. 11 13 2010 5 46 00 pm other titles. 1 1 n 2 3 h 2 æ 2 nh 3 2 2 kclo 3 æ 2 kcl 3 o 2 3 2 nacl 1 f 2 æ 2 naf 1 cl 2 4 2 h 2 1 o 2 æ 2 h 2o 5 1 pb oh 2 2 hcl æ 2 h 2o 1 pbcl 2 6 2 albr 3 3 k 2so 4 æ 6 kbr 1 al 2 so 4 3 7 1 ch 4 2 o 2 æ 1 co 2 2 h 2o 8 1 c 3h 8 5 o 2 æ 3 co 2 4 h 2o 9 2 c 8h 18 25 o 2 æ 16 co 2 18 h. For each of the following problems write complete chemical equations to describe the chemical process taking place.

3mg n 2 mg 3 n 2 9. 1 fe 2o 3 s 3 co g 2 fe l 3 co 2 g 7. 2 na 2 cl 1 nacl 3. 1 1 h 3po 4 3 koh æ 1 k 3po 4 3 h 2o.

4 al 3 o 2 2 al 2o 3 4. N 2 o 4 2no 2 4. Write down a chart of all the elements before and after the arrow count the number of atoms of each element and put in the. Balancing equations worksheet 1 answers author.

Click the following links to download one step equations worksheets as pdf documents. 1 co 2 2 h 2o 2. 2mg o 2 2mgo 5. 2ni 3 n 2 3i 2 12.

2na cl 2 2nacl 3. Balancing chemical equations answer key balance the equations below. 2h 2 o 2 2h 2 o 2. How to balance equations the very brief version.