Karym1478 Karym1478
  • 24-05-2022
  • Chemistry
contestada

Why do we fold the weighing paper before using it to weigh a powder? What could happen if you don't?

Respuesta :

montyhatesari
montyhatesari montyhatesari
  • 24-05-2022

Answer:

The weighing paper is specially designed to measure the weight of solid and powdered samples. This disturbs the precision of weighing as the mass weighed will not be equal to mass transferred. Therefore, it is better to use the weighing paper instead of filter paper to weigh an unknown sample

Explanation:

Answer Link

Otras preguntas

How did the goals of the french colonists differ from those of the english colonists?
Give one example of a substance using facilitated transport and one example of a substance using active transport
In the first sentence of paragraph 6 of “About a Girl,” what type of sentence is used? "She was soft-spoken at first, but she quickly grew more animated, lookin
What was the name of the first political party in the united states? pol 201 week 4?
Two-thirds a number plus 4 is 7
A certain radionuclide is used to diagnose lymphoma. An atom of this radionuclide contains 31 protons and 36 neutrons. Which statement is correct about the radi
The action or business of promoting and selling products or services, including market research and advertising is known as ___________. A.distribution B.marke
Which of the following codons code for threonine? A. CGA B. UCG C. ACA D. UGU
What is the solution?
Type TW wire insulation can be used at a maximum temperature of A. 60° C B. 80° C C. 75° C D. 90° CAnswer is A