subject

Chemistry, 06.02.2021 05:40 julissav28346

A 1.0-mole sample of potassium mass is?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 18:00

Now consider the reaction when 45.0 g naoh have been added. what amount of naoh is this, and what amount of fecl3 can be consumed by it?

Answers: 3

question

Chemistry, 22.06.2019 03:30

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

Answers: 1

question

Chemistry, 22.06.2019 18:30

Which of the following words describe the reality that the universe looks the same from various perspective

Answers: 3

question

Chemistry, 22.06.2019 21:00

As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.

Answers: 1

You know the right answer?

A 1.0-mole sample of potassium mass is?...

Questions

question

Biology, 30.07.2019 11:30

What is the energy source that feeds a thunderstorm?...

question

Mathematics, 30.07.2019 11:30

Agrocer has two kinds of candies: one sells for 90 cents per pound and the other sells for 40 cents per pound. how many pounds of each kind must he u...

question

Mathematics, 30.07.2019 11:30

Aubrey says that the product 10x10x10x10 and 10x-10x-10

question

Mathematics, 30.07.2019 11:30

Raj has a full deck of 52 cards. sydney chooses the queen of clubs and holds onto it. then yolanda chooses a card. what is the total number of possibl...

question

Mathematics, 30.07.2019 11:30

(07.01)megan is picking out an outfit to wear. the organized list below represents the sample space of all possible outfits. red shirt – black pants r...

question

Mathematics, 30.07.2019 11:30

Find the equation of the straight line passing throughthe point (3,5) which is perpendicular to the line y=3x+2 explain...

question

English, 30.07.2019 11:30

What latin root below would best you figure out the meaning of the word affection echo, meaning””sound”” fact, meaning”action” affect, meaning “feel...

question

Mathematics, 30.07.2019 11:30

Find s25 for (-7) + (-2) + 3 + 8 + a. 1,320 b. 1,325 c. 825 d. 820...

question

Mathematics, 30.07.2019 11:30

Victor bought 15.6 pounds of paintballs. all together the balls cost 35.99 . about how much did the paintballs cost per pound...

question

Mathematics, 30.07.2019 11:30

During a two week period, norm worked 85.6 hours. his hourly wage is $6.92. how much did he earn? (round the answer to the nearest cent)...

question

Mathematics, 30.07.2019 11:30

Instruction: you must show all of your work bysl setting up the problem using combinatorics and simplifying completely. question: there are 5 red ma...

question

Mathematics, 30.07.2019 11:30

Janine inflated a ball to a radius of 18 cm and another ball to a radius of 12 cm. how much greater was the volume of air in the larger ball than the...

question

Mathematics, 30.07.2019 11:30

Acone has a volume of 12 cubic inches. what is the volume of a cylinder that the cone fits exactly inside of? 6 in3 24 in3 36 in3 48 in3...

question

Mathematics, 30.07.2019 11:30

Three salesmen work for the same company, selling the same product. and, although they are all paid on a weekly basis, each salesman earns his paychec...

question

History, 30.07.2019 11:30

What is a tribute nation? a-a nation that pays another nation for protection b-a nation that dominates a weak nation c-a nation that is not dependent...

question

Mathematics, 30.07.2019 11:30

Need with number 6 plsasa...

question

Mathematics, 30.07.2019 11:30

Can you prove that def=hgf? justify your answer....

question

Mathematics, 30.07.2019 11:30

Hat is the volume of a cylinder with a radius of 1.5 inches and a height of 19 inches? use 3.14 for pi. round your answer to the nearest hundredth....

question

Mathematics, 30.07.2019 11:30

What is the median of the numbers 8.7, 8.7 8.9, 9.0, 9.1, 9.2? i know i'm supposed to find the middle number, but there's an even amount of numbers h...

question

Mathematics, 30.07.2019 11:30

Jake bought the pizza shown above for lunch, which was cut into four equal slices. what percentage of the pizza did jake eat if he had three slices?...

More questions: Chemistry Another questions

Questions on the website: 13722367