joseram0012jr joseram0012jr
  • 12-10-2020
  • Chemistry
contestada

The density of copper is 8.68 g/mL use the density value to determine how many moles are
contained in a 125 mL sample.

Respuesta :

kiramaemyers
kiramaemyers kiramaemyers
  • 12-10-2020

Answer:

17.1 mol

Explanation:

(8.68g/mL * 125 mL) = 1085 g

1085 g/ (63.55 g/mol) = 17.1 mol

Answer Link

Otras preguntas

In which process does a solid change directly into a vapor? (1) condensation (3) deposition (2) sublimation (4) solidification
Which type of molecule is CF4?(1) polar, with a symmetrical distribution of charge (2) polar, with an asymmetrical distribution of charge (3) nonpolar, with a s
what article, section, and clause states how long a person's term in the supreme court can be?
How does Sedimentary Rock form?
How do public disclosure requirements protect consumers?
Which statement must be true for any chemical reaction at equilibrium? (1) The concentration of the products is greater than the concentration of the reactants.
the central marketplace of an athenian city was called…? a) agora b) polis c) parthenon d) acropolis
How did the Renaissance shape European art thought and religion
How do I find the Q1, Q3, and IQR of a median that is a decimal?
What Happens If You Mix Ammonia And Hydrogen Peroxide?