subject
Chemistry, 06.07.2019 04:00 ri069027

Drag the tiles to the correct boxes to complete the pairs. match each type of model to the corresponding example. conceptual model pairs: physical model virtual model mathematical model pair with: an equation that shows how an object’s acceleration relates to its mass several balls and sticks glued together to represent a molecule a computer program that shows all possible planetary orbits a diagram that shows the shape of the magnetic field around an object

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l
Answers: 3
question
Chemistry, 22.06.2019 02:20
6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction
Answers: 1
question
Chemistry, 22.06.2019 16:30
Correct relationship between molecular formula and empirical formula
Answers: 1
question
Chemistry, 22.06.2019 16:50
Answer asap need by wednesday morning explain how a buffer works, using an ethanoic acid/sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 1
You know the right answer?
Drag the tiles to the correct boxes to complete the pairs. match each type of model to the correspon...
Questions
question
History, 10.03.2021 23:00
question
Mathematics, 10.03.2021 23:00
Questions on the website: 13722363