Seudónimo Seudónimo
  • 07-01-2021
  • Chemistry
contestada

2.1 x 10^-3 x 2 x 10^2 =


a)
4.2 x 10^-5

b)
4.2 x 10^-1

c)
4.2 x 10^1

d)
4.2 x 10^-6

Respuesta :

juli20722
juli20722 juli20722
  • 07-01-2021

Answer:

I believe it is B

Explanation:

hope it helps. please let me know if it's wrong

Answer Link

Otras preguntas

Describing nonliving or nonhuman things as having human characteristics is called which of the following? Hyperbole Metaphor Personification Simile
a parallelogram has a base of 12 inches. If its area is 96 square inches, find the height of the parallelogram.
what is the equation of a circle with Center -3, -5 and radius 4
In chapter 4 in "Tia Lola came to visit / stay" what's the main idea?
Read the following excerpt from Abraham Lincoln's Emancipation Proclamation:Now, therefore I, Abraham Lincoln, President of the United States, by virtue of the
which groups were targeted during the spanish inquistion
How would the expression be rewritten using Sum of Cubes? x cubed plus 64
What does the second apparition tell Macbeth
Consuming low doses of alcohol is likely to cause difficulty breathing alcohol poisoning impaired reaction time damage to frontal lobes
Discuss a solution to the problem of america’s dependence on illegal immigrant labor in agriculture