fyagyrl1
fyagyrl1 fyagyrl1
  • 15-07-2021
  • Chemistry
contestada

Can you please answer the 5 attached questions?

Can you please answer the 5 attached questions class=
Can you please answer the 5 attached questions class=
Can you please answer the 5 attached questions class=
Can you please answer the 5 attached questions class=
Can you please answer the 5 attached questions class=

Respuesta :

pstnonsonjoku
pstnonsonjoku pstnonsonjoku
  • 20-07-2021

Answer:

10.4%

Explanation:

Recall that the formula for percent solution = mass of solute/mass of solution * 100

Mass of solute = 2.07 g

Mass of solution = 19.9 g

Hence mass percent of solute = 2.07/19.9 * 100

= 10.4%

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