mazda2k6 mazda2k6
  • 03-02-2021
  • Chemistry
contestada

Determine the mass in grams of 5.83 × 10²¹ atoms of arsenic. (The mass of one mole of arsenic is 74.92 g.)

Respuesta :

ihlester
ihlester ihlester
  • 03-02-2021

Answer: 0.725g

Explanation: mass = (5.83*10^21/6.02214076*10^23)*74.92 g = 0.725 g

Answer Link

Otras preguntas

How are the bones in the fin structure of the tiktaalik evidence of a transition from fish to amphibian? Select all that applyA. It has fins like a fishB. It ha
City Carpet advertises that they can install 1,200 square feet of carpet in 212 hours. Indicate whether each rate below is equivalent to this rate. equivalent n
how did the poem freedom by langston hughes make you feel?
What is the name given to the specific latent heat of a substance when it's changing between a solid and a liquid :)
I am in desperate need of help with this question.(10 POINTS AVAILABLE AND BRAINIEST TO)
Help me out asap please, for 20 points.
Someone please help me :(
QS−→ bisects ∠PQR and m∠RQS = 71°. Find m∠PQS and m∠PQR.
8. a) If 8 is a factor of a number, explain why 2 and 4 must also be factors of the number. b) Explain why 8 is a factor of 8 * 10
1. 2x + 2 - (2x - 14) = 5x + 2 2. 2x + 10 - (-2x + 7) = -7x + 14 Please help me solve for x