subject

Chemistry, 23.10.2019 07:00 jahnoibenjamin

On the periodic table, the elements known as noble gases are all found in period 2. period 6. group 15. group 18.

ansver

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:00, officialgraciela67

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

Answers: 1

Chemistry, 22.06.2019 02:00, hemolelekeakua

The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?

Answers: 3

Chemistry, 22.06.2019 12:30, bri9263

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)

Answers: 1

Chemistry, 22.06.2019 13:30, kassandrarosario1115

How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123

Answers: 1

You know the right answer?

On the periodic table, the elements known as noble gases are all found in period 2. period 6. group...

Questions in other subjects:

Konu

Chemistry, 17.10.2019 18:20

Zn air batteries have the advantages of high energy density, low cost and are environmentally benign. the redox reaction for zn air batteries is 2zn + o2 →2zno. the electrolyte is...

Konu

Computers and Technology, 17.10.2019 18:20

Which observation about the switch statement in java is true? group of answer choices a) the switch statement is like a sequence of if statements that compares a single value agai...

Konu

Mathematics, 17.10.2019 18:20

For the function y = (x - 1)(x? - 5x + 1) at (2, -20) find the following. (a) the slope of the tangent line (b) the instantaneous rate of change of the function...

Konu

Mathematics, 17.10.2019 18:20

What is the correct order of steps for copying angle abc? a. create point h at the intersection of the arcs created from point d, and draw a ray from point d through point h. b. d...

Konu

Mathematics, 17.10.2019 18:20

The revenue from the sale of a product is, in dollars, r = 1500x + 3000(3x + 3) - 1000 where x is the number of units sold. find the marginal revenue when 300 units are sold. (roun...

Konu

Social Studies, 17.10.2019 18:20

Chad is the captain of the high-school golf team and son of a prominent business owner in town. orhan is a refugee from syria who attends the same school and lives with his single...

Konu

Mathematics, 17.10.2019 18:20

Acepheid variable star is a star whose brightness alternately increases and decreases. suppose that cephei joe is a star for which the interval between times of maximum brightness...

Konu

Mathematics, 17.10.2019 18:20

Which of the following would most likely be viewed as an example of primary data? you search the internet for information about a particular topic you collect data using a questio...

Konu

Mathematics, 17.10.2019 18:20

Find the derivative and simplify. y = (8x + 7)(x² – 3x)....

Konu

Mathematics, 17.10.2019 18:20

This is my third time posting this question, which is my fault. my teacher does not want me to use substitution rules. using rules of inference and no substitution, pro...

More questions: Chemistry Another questions