mmoh4786 mmoh4786
  • 13-10-2022
  • Chemistry
contestada

when calibrating the colorimeter, what should you use as your blank to set the reading for 100% t or 0 absorbance? group of answer choices tap water de-ionized water the undiluted dye solution ethanol

Respuesta :

Otras preguntas

What percent is the fraction 2/4 equal to
Please help, I am so lost with this. Given that f(x)= x+1 and g(x)= x^2 -x, Find (f + g)(1) if it exists. My main concern is that one, and what would a functio
Simplify the expression (7+47+3)[5×(2×3)]. Use properties to judtify eachstep.
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 attracted to the ruler. Wh
How many dots will be in the 50th figure
Which of the Following is three-dimensional and is infinitely large
Plz help need more word
Please find the perpendicular line slope equation please! Thanks!
a toy company spends $20 for every doll it makes. Promotion of the dolls costs $400 and the company sells each doll for $30. How many dolls must the company sel
I need help writing a narrative story so I wanted to no if any one can help me right one