subject

Chemistry, 18.10.2020 16:01 abdominguez7187

Why are some elements no longer found on earth

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:30

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution

Answers: 1

question

Chemistry, 22.06.2019 07:30

In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids

Answers: 2

question

Chemistry, 22.06.2019 14:00

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

Answers: 2

question

Chemistry, 22.06.2019 14:20

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

Answers: 1

You know the right answer?

Why are some elements no longer found on earth...

Questions

question

Mathematics, 27.07.2019 01:30

Will mark the ! parker bought a 15-year treasury bond for a face amount of $400. the 3.5% interest will be compounded quarterly. what will the future...

question

Social Studies, 27.07.2019 01:30

Crystal's best friend kerry complains about her boyfriend all the time: how he was late for their date and how he never brings her flowers. because k...

question

World Languages, 27.07.2019 01:30

Define permafrost. to you remember its meaning, what two words could you create from the word “permafrost”? \...

question

Mathematics, 27.07.2019 01:30

What is the solution set for 3x + 2 = 14, given the replacement set {1, 2, 3, 4} ? a. x = 1 b. x = 2 c. x = 3 d. x = 4...

question

Mathematics, 27.07.2019 01:30

The table shows the solution to the equation |2x − 5| − 2 = 3: step 1 |2x − 5| = 3 + 2 step 2 |2x − 5| = 5 step 3 2x − 5 = 5 or 2x − 5 = −5 step 4...

question

Physics, 27.07.2019 01:30

The cheetahs in kenya and the cheetahs in tanzania make up separate a. communities b. species c. populations d. territories...

question

Biology, 27.07.2019 01:30

How the human body defends itself after contracting a foodborne illness?...

question

Mathematics, 27.07.2019 01:30

Atriangle has one side that measures x, another side that measures 2x, and a third side that measures 5 less than x. the perimeter is 31 inches. which...

question

Biology, 27.07.2019 01:30

How and why extra energy taken in is stored in the human body?...

question

Health, 27.07.2019 01:30

Megan is 16 years old and overweight. she loves junk food and chocolate. a 10-minute wall to school is her only exercise every day. which is the best...

question

Business, 27.07.2019 01:30

Holders of common stock receive certain benefits, such as a residual claim, which is the...

question

Health, 27.07.2019 01:30

Which of the following is not an anxiety disorder? a. phobias b. post-traumatic stress disorder c. obsessive-compulsive disorder d. bulimia...

question

Business, 27.07.2019 01:30

Fox brothers enterprises, inc., agreed to convey to canfield a lot, lot 23, in a subdivision known as fox estates, together with a one-year option to...

question

Mathematics, 27.07.2019 01:30

Julie's overtime pay is $7 an hour more than her regular pay. she worked 6 hours at her regular wage and 4 hours at her overtime wage. she earned $148...

question

Mathematics, 27.07.2019 01:30

For a saturday matinee, adult tickets cost $5.50 and kids under 12 pay only $4.00. if 90 tickets are sold for a total of $435, how many of the tickets...

question

Physics, 27.07.2019 01:30

Lucas rubs a plastic ruler on his sweater. he waves the ruler above a pile of shredded paper and notices that the pieces of paper get attached to the...

question

Mathematics, 27.07.2019 01:30

If you are 16 miles from des moines, how long will it take to get there if your average speed is 40 miles per hour?...

question

Physics, 27.07.2019 01:30

Chris is making a capacitor with capacitance of 1 microfarad. the voltage across the plates is 9 volts. how many electrons need to be on the negativel...

question

Social Studies, 27.07.2019 01:30

Frank, age 67, recites a poem that he learned in grade school, much to the amazement of his grandchildren. this is an example of frank's memory....

question

Mathematics, 27.07.2019 01:30

If a rectangle has a volume of 40 cubic inches, what could the length, width and height be?...

More questions: Chemistry Another questions

Questions on the website: 13722363