Answers: 2
Chemistry, 21.06.2019 14:30
Janelâs class studied properties of matter and how matter can change. janel decided she would do an experiment mixing baking soda and vinegar.question: describe the properties of baking soda and vinegar, and explain the changes that janel should see when she mixes the two types of matter. â˘first, identify the physical state of matter of baking soda. describe another property of baking soda. â˘next, identify the physical state of matter of vinegar. describe another property of vinegar. â˘then, explain what janel should see when she mixes the baking soda and vinegar. â˘describe the states of matter of the new materials that are formed. â˘explain how janel can be certain a change has occurred. me
Answers: 3
Chemistry, 23.06.2019 05:30
For the reaction i2(g)+br2(g)âââ2ibr(g), kc=280 at 150 âc. suppose that 0.450 mol ibr in a 2.00-l flask is allowed to reach equilibrium at 150 âc. what is the equilibrium concentration of 2ibr, i2, br2
Answers: 1
An unknown liquid occupies a volume of 5 ml and has a mass of 40 grams. Find its density....
Mathematics, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30
English, 13.09.2019 04:30
Geography, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30
Chemistry, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30
English, 13.09.2019 04:30
Mathematics, 13.09.2019 04:30