Chemistry, 11.01.2021 21:20 dlacroix4720
Which of the following notations is the correct noble gas configuration for Li?
O A. [He]1s22s1
O B. (He]2s
O C. 182251
O D. 1822s
Answers: 2
Chemistry, 22.06.2019 06:30
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
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
Chemistry, 22.06.2019 21:30
Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?
Answers: 2
Chemistry, 23.06.2019 02:30
Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.
Answers: 1
Which of the following notations is the correct noble gas configuration for Li?
O A. [He]1s22s1
Mathematics, 28.08.2020 01:01
Computers and Technology, 28.08.2020 01:01
Computers and Technology, 28.08.2020 01:01
Health, 28.08.2020 01:01
Mathematics, 28.08.2020 01:01
English, 28.08.2020 01:01