24-04-2021
Chemistry

contestada

please help me and dont send me a bitly link its a scam

please help me and dont send me a bitly link its a scam class=

Respuesta :

yinaanna0 yinaanna0

24-04-2021

Answer:

Explanation:

4)6.27x10^20/(6.02x10^23)(u should have this number on your formula sheet)=0.001 mol

5)7.4x6.02x10^23=44.548x10^23atoms

6)molar mass for K is 39.10g/mol

3.27x39.10=127.86g

Im bad at sig figs. Just do it urself(:p

Answer Link

Otras preguntas

is burrow a first or second accented syllable word

Mr. Heng must maintain a minimum daily balance of $500 in his checking account to avoid a monthly service fee. Write an inequality to represent the possible bal

Rock is to stone as pouring is to __________________________________.Relationship:_________________________________.

A dart is thrown horizontally with an initial speed of 10 m/s toward point P, the bull's-eye on a dart board. It hits at point Q on the rim, vertically below P,

how does the word "person" give you a clue as to the meaning of personification?

Ryker is given the graph of the function y= 1/2x^2 - 4 . He wants to find the zeros of the function but is unable to read them exactly from the graph. Find the

Solve the quadratic equation by completing the square. (Enter your answers as a comma-separated list.)x2 − 6x − 27 = 0

Which sentence uses punctuation correctly? A. I loved the novel The Outsiders which really made me

Does 37 divided 18 mean 18 is less than 37

Convert 4.3 kilograms to centigrams using dimensional analysis.