subject
Chemistry, 24.08.2021 01:00 izzythe5th

Why do scientists use models of molecules? A. To research the known effects of the molecule on the environment

B. To explain how electrons, protons, and neutrons are arranged

C. To show the structure of molecules, which are too small to see

D. To design an experimental setup to synthesize molecules

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 07:10
Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он
Answers: 2
question
Chemistry, 22.06.2019 12:00
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
question
Chemistry, 23.06.2019 00:30
Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2
Answers: 2
question
Chemistry, 23.06.2019 03:20
High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?
Answers: 3
You know the right answer?
Why do scientists use models of molecules? A. To research the known effects of the molecule on the...
Questions
question
English, 25.03.2020 23:59
question
Mathematics, 25.03.2020 23:59
question
Mathematics, 25.03.2020 23:59
Questions on the website: 13722361