Step 3: Build a model of the reactant. a) Use gumdrops and toothpicks to build a model of CaCO3. b) Select one color of gumdrop for calcium, a second color for carbon, and a third color for oxygen. Be sure to include a key of your chosen color scheme with your model. c) Use the model below as your guide. The lines represent the bonds. Step 4: Build models of the products. a) Use gumdrops and toothpicks to build a model of CaO and a model of CO2. b) Be sure to use the same colors of gumdrops for calcium, carbon, and oxygen as you did in Step 3. Include a key of your chosen color scheme with your models. d) Use the models below as your guide. The lines represent the bonds. Step 5: Type one to two paragraphs that describe your models and explain the conservation of mass in the chemical reaction. will give brainliest i have 2 minutes left
Answers: 3
Chemistry, 22.06.2019 02:30, dijonmckenzie3
Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?
Answers: 3
Chemistry, 22.06.2019 07:30, avisconti571
Label a-f based on the table using c for concentrated and d for dilute
Answers: 2
Chemistry, 22.06.2019 16:00, bbrogle5154
If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml
Answers: 1
Step 3: Build a model of the reactant. a) Use gumdrops and toothpicks to build a model of CaCO3. b)...
Arts, 21.09.2020 14:01
History, 21.09.2020 14:01
Mathematics, 21.09.2020 14:01
Mathematics, 21.09.2020 14:01