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explain why the following ground state elec- tron configurations are not possible: (a) 1s22s32p3 (b) 1s22s22p33s6 (c) 1s22s22p73s23p8 (d) 1s22s22p63s23p14s23d14

Floatingpurr asked Dec 15, 2024

by Floatingpurr

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How does a car safely transfer the kinetic energy of the passenger and the car?

Amitklein asked Dec 28, 2023

by Amitklein

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1 answer

6 votes

210k views

12. What is Avogadro's number? a. The number of protons in an atom. b. The number of particles in one mole of a substance. c. The number of neutrons in an atom. d. The number of electrons in an atom.

Umapathy asked Dec 27, 2023

by Umapathy

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7 votes

138k views

The current geologic epoch. Cenozoic Holocene Phanerozoic Quanternary

Cimenmus asked Dec 27, 2023

by Cimenmus

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2 answers

11 votes

148k views

What is a good question to ask the other team (thats against nuclear) about nuclear fission for a debate? (Im for)

Alex Young asked Dec 27, 2023

by Alex Young

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1 answer

16 votes

348 views

When an electron in an atom absorbs energy, it

Khellang asked Dec 27, 2023

by Khellang

8.2k points

1 answer

1 vote

93.5k views

Identify the largest subdivision of a Eon on the Geologic Time Scale. Period Year Era Epoch

Niieani asked Dec 26, 2023

by Niieani

8.3k points

2 answers

4 votes

142k views

HELP PLSS! 1- HCI2 2- HCI 3- HCI4 4- H2CI 5- H2CI4 6- H6CI

Hajamie asked Dec 25, 2023

by Hajamie

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1 answer

24 votes

57.8k views

What do anions like F do to fulfill the octet rule?

Csoler asked Dec 25, 2023

by Csoler

7.8k points

2 answers

12 votes

146k views

You have a sample containing 2.21 moles of chlorine. How many molecules of chlorine are in this sample?

Lokesh Kumar Gaurav asked Dec 25, 2023

by Lokesh Kumar Gaurav

8.4k points

1 answer

24 votes

16.8k views

What is the mass number of isotopes of tin that has 66 neutrons and 50 protons

TurtleZero asked Dec 25, 2023

by TurtleZero

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2 answers

12 votes

114k views

Leandra was dissolving ammonia gas in water. In this example, the ammonia gas is A. the solute. B. the solvent. C. the precipitate. D. the solution. E. the element.

Yugidroid asked Dec 25, 2023

by Yugidroid

8.8k points

1 answer

1 vote

92.6k views

Cane sugar is being manufactured at the rate of 500 kg/hr from sugar canes that have the following composition (% by weight): Sugar = 16% Water = 25 % Pulp = 59 % The canes are crushed in a mill to mechanically

Aviral Kumar asked Dec 24, 2023

by Aviral Kumar

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20 votes

42.4k views

Which side does the light always start from?

Bili The Big asked Dec 24, 2023

by Bili The Big

8.2k points

1 answer

12 votes

161k views

Which statement describes a difference between the lower mantle and oceanic crust?

Vj Sreenivasan asked Dec 23, 2023

by Vj Sreenivasan

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2 answers

17 votes

98.5k views

1. The valence electrons of representative elements are a) located in the outermost energy level. b) located closest to the nucleus. c) anywhere in the atom d) located in the outermost occupied shell.

Derek Reynolds asked Dec 22, 2023

by Derek Reynolds

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17 votes

153k views

Wet snow is best for snow man building

Blamblambunny asked Dec 22, 2023

by Blamblambunny

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1 answer

3 votes

132k views

How many neutrons are there in 186W

Dick Lucas asked Dec 22, 2023

by Dick Lucas

7.9k points

2 answers

25 votes

55.7k views

Which alignment of the Sun, Moon, and Earth causes a lunar eclipse? А. B. C. D.

Damian Moore asked Dec 22, 2023

by Damian Moore

7.3k points

1 answer

1 vote

14.7k views

Which are true of the Celsius scale? A) The boiling point of water is 212 degrees. B) The freezing point of water is 32 degrees. C) Absolute zero is O degrees. D) The freezing point of water is 0 degrees.

Catchwa asked Dec 21, 2023

by Catchwa

8.4k points

1 answer

5 votes

50.7k views

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