Answers: 3
Chemistry, 23.06.2019 05:50
Which of the following is not a characteristic of s waves?
Answers: 1
Chemistry, 23.06.2019 10:40
Aliquid solution can be made select all that apply. dissolving solids into liquids, mixing liquids, dissolving gas solutes into liquids , mixing gases, mixing solids
Answers: 3
Chemistry, 23.06.2019 18:10
How many moles of water are produced if 5.43 mil pb02 are consumed?
Answers: 3
Chemistry, 23.06.2019 21:50
Absalon adds 1 g of salt to 1 l of room temperature water (25 °c). then, he starts a timer and observes what happens. he notices that it takes 1 minute for the salt to dissolve. he decides to repeat his experiment, and he adds 1 g of salt to another 1 l of room temperature water (25 °c). after he adds the salt, he starts a timer. but, instead of watching the salt dissolve, he stirs the salt and water with a spoon until it dissolves. he notices that it only takes 30 seconds for the salt to dissolve in his second experiment. why does the salt dissolve faster in absalon's second experiment? stirring the salt and water increases the polarity of the water molecules, which causes the ionic bonds of the salt to break. stirring the salt and water increases particle motion, which causes more collisions to occur between the water and salt. stirring the salt and water increases the surface area of the water, which causes more collisions to occur between the water and salt. stirring the salt and water increases the pressure on the solution, which causes the ionic bonds of the salt to break.
Answers: 1
What Is the mass of one mole of carbon-12?...
Mathematics, 30.10.2021 03:10
Biology, 30.10.2021 03:10
Chemistry, 30.10.2021 03:10
Biology, 30.10.2021 03:10
Mathematics, 30.10.2021 03:10
Computers and Technology, 30.10.2021 03:10
Mathematics, 30.10.2021 03:10
English, 30.10.2021 03:10
Social Studies, 30.10.2021 03:10
Mathematics, 30.10.2021 03:10