hbomb58 hbomb58
  • 21-04-2021
  • Chemistry
contestada

How many moles of CaCl2 does 2.41 x 10^24 formula units represent

Respuesta :

camexy5363 camexy5363
  • 21-04-2021

Answer:

5,136

Explanation:

You Will need to solve the problem 2.14 x 10²⁴ to solve it you need to use

PENDMAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

We have no Parentheses but we have an Exponent on the 10 which is ²⁴ so you will have to do the problem:(10)x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10x10=2400 and then you will multiply that by your 2.14 x 2400 giving you a total of 5,136. :)

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