Another chem related math question

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SUMMARY

The discussion revolves around calculating the solubility product constant (Ksp) using the expression ksp = (3.42 x 10^-7) (6.84 x 10^-7)^2, which results in ksp = 1.6 x 10^-19. The user seeks clarification on the step-by-step process for arriving at the final answer, particularly regarding the multiplication of exponents. The conversation emphasizes the importance of understanding exponent rules in chemical calculations.

PREREQUISITES
  • Understanding of Ksp (solubility product constant)
  • Familiarity with exponent rules in mathematics
  • Basic knowledge of chemical equilibrium
  • Ability to perform scientific notation calculations
NEXT STEPS
  • Review the rules for multiplying and dividing exponents
  • Study examples of Ksp calculations in chemistry
  • Learn about chemical equilibrium and its applications
  • Practice problems involving scientific notation and Ksp
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Chemistry students, educators, and anyone looking to enhance their understanding of solubility product constants and exponent calculations in chemical equations.

mister_mister3
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In the expression:

ksp = (3.42 x 10^-7) (6.84 x 10^-7)^2
= 1.6 x 10^-19

I don't understand how the final answer is found. Can someone show me a step by step? I'm attempting to understand how to do these types of questions! Any help is greatly appreciated!
 
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You're having trouble multiplying the exponents? I have a feeling you didn't ask the entire question.
 

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