subject
Chemistry, 24.09.2021 01:30 monyeemonyee12

Which phrase describes a valence electron?(1 point)an electron in the innermost orbit of an atom an electron that has been removed from an atom

any negatively charged particle in an atom

an electron in the outer energy level of an atom

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 21:00
Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.
Answers: 1
question
Chemistry, 22.06.2019 23:00
What is the name of the enzyme that forms at the start of transcription?
Answers: 1
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
question
Chemistry, 23.06.2019 08:00
Technician a says that you should never jump-start a frozen battery. technician b says that a frozen battery can explode, causing injury, when jump-started. who is correct?
Answers: 2
You know the right answer?
Which phrase describes a valence electron?(1 point)an electron in the innermost orbit of an atom a...
Questions
question
Chemistry, 03.11.2020 02:30
question
Biology, 03.11.2020 02:30
Questions on the website: 13722362