Chemistry

Chemistry, 28.11.2020 22:00, julio7264

How many moles of aluminum are in 1.204 x 1023 atoms of aluminum? A. 0.2 moles
B. 2.0 moles
C. 1.0 mole
O D. 5.0 moles
15 points if you answer fast

answer

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 11:30, elijah1090

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?

Answers: 2

Chemistry, 22.06.2019 12:30, ethanw8973

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

Answers: 3

Chemistry, 22.06.2019 17:00, brownvester44

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.

Answers: 2

Chemistry, 22.06.2019 18:30, rianna14

Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons

Answers: 3

Do you know the correct answer?

How many moles of aluminum are in 1.204 x 1023 atoms of aluminum? A. 0.2 moles
B. 2.0 moles

Questions in other subjects:

Konu

Mathematics, 09.08.2019 04:10

Arecent national survey found that high school students watched an average (mean) of 6.8 movies per month with a population standard deviation of 1.8. the distribution of number of...

Konu

Chemistry, 09.08.2019 04:10

Astandard solution is prepared by dissolving 10.6192 g of (nh4)2ce(no3)6 (548.23 g•mol-1, 98.75% purity) in dilute sulfuric acid. the resulting solution is quantitatively transferr...

Konu

Mathematics, 09.08.2019 04:10

Asection of an exam contains four true–false questions. a completed exam paper is selected at random, and the four answers are recorded. round your answers to four decimal places i...

Konu

Chemistry, 09.08.2019 04:10

Aseries of chemicals were added to some agno3(aq). nacl(aq) was added first to the silver nitrate solution to produce a precipitate. nh3(aq) was then added to produce a clear solut...

Konu

Biology, 09.08.2019 04:20

The adrenal medulla contains two types of secretory cells, what are they and what are their functions?...

Konu

Mathematics, 09.08.2019 04:20

Aset of data items is normally distributed with a mean of 270 and a standard deviation of 36. convert 270 to a z-score....

Konu

Biology, 09.08.2019 04:20

What can be inferred about the relative sizes of the areas of cortex that process signals from skin not densely innervated with sensory receptors and skin that is densely innervate...

Konu

Biology, 09.08.2019 04:20

Which mechanism of hormonal stimulation would be affected if signaling and hormone release from the hypothalamus was blocked? humoral and hormonal stimuli hormonal and...

Konu

Biology, 09.08.2019 04:20

After somatosensory transduction, the sensory signal travels through the brain as a(n) signal. electrical pressure optical thermal...

Konu

Business, 09.08.2019 04:20

Aresearcher wants to determine the average income of the people of omaha, nebraska. he found that there are 385,600 employed people in the state. a group of 1,200 people are select...

Other tasks in the category: Chemistry More task