Click the Game tab at the bottom of the simulation and select Level 1. (There is no seesaw balance for this part of the activity.) Balance the first equation, and click Check to see if you got it right. If you can't balance it in the first try, you can try again. Work through the five equations for Level 1. Click Continue to go on to Level 2, and later Level 3. Each level is more difficult than the one before. Keep trying until all the equations are balanced. In one or two sentences, describe how you did in the balancing game. In a few more sentences, explain one strategy you learned for balancing more complex equations.
Answers: 2
Chemistry, 22.06.2019 15:00
Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.
Answers: 1
Chemistry, 23.06.2019 00:00
What is the approximate mass of 25 cm3 of silver, if the density is 10.5 g/cm3? a. 0.42 g b. 2.4 g c. 42 g d. 260 g
Answers: 1
Chemistry, 23.06.2019 01:00
Atoms contain subatomic particles called protons and neutrons. when these protons and neutrons spilt, a lot of energy is released
Answers: 3
Chemistry, 23.06.2019 10:30
4al + 3o2 → 2al2o3 what does the "3" in front of o2 stand for? a) it indicates that there are 5 oxygen atoms after you add the coefficient and the subscript. b) it indicates that that there are are total of 6 oxygen atoms all bonded together as a single molecule. c) it indicates that there are 3 oxygen molecules chemically bonded to each other in the reaction. d) it indicates that there are 3 separate oxygen molecules in the reaction.
Answers: 2
Click the Game tab at the bottom of the simulation and select Level 1. (There is no seesaw balance f...
Advanced Placement (AP), 11.03.2021 18:50
Mathematics, 11.03.2021 18:50
Mathematics, 11.03.2021 18:50
Mathematics, 11.03.2021 18:50
English, 11.03.2021 18:50
Mathematics, 11.03.2021 18:50
Mathematics, 11.03.2021 18:50
Mathematics, 11.03.2021 18:50
English, 11.03.2021 18:50
Mathematics, 11.03.2021 18:50