Fakemermaid Fakemermaid
  • 02-05-2014
  • Chemistry
contestada

During an investigation, a student determines that a copper sample has a density of 8.10g/mL. What is the student's percent error if the a ccepted density for copper is 8.96g/mL?

Respuesta :

marmal
marmal marmal
  • 02-05-2014
[tex]p-percent\ error\\ p=\frac{|8.10-8.96|}{8.96}*100\%=\frac{0.86}{8.96}*100\%=9.6\%[/tex]
Answer Link

Otras preguntas

Why do you think artists often choose a symbolic approach to their artwork?
???? Help plz ?…. It’s a grade
11:45 en inglés 6:15 2:30
What is the probability of rolling a 1 or a 2 on a die? the correct answer is .. 1/3
What is the term for measures taken to protect a computer against unauthorized access? A. Anti-trespassing B. Cybersecurity C. Identity spoofing D. Pop-up bl
On the periodic table, why is the mass number expressed as a decimal? * A-All atoms have half of a proton or half of a neutron in the nucleus, so decimals are n
how do u write the fraction 5/8 as a decimal
modern helps to convert analog signal into digital and vice verse. true of false​
Law enforcement, government, credit bureaus, and others may be able to access information about your purchasing habits when you: A. use digital payment methods.
Help me please.,…………………..