A student calculated that the amount of NaCl that should form in the lab (theoretical yield) is 2.50 grams. The actual amount formed was only 2.30 grams. How would you calculate the student's percent yield?

A) 92%

B) 0.92%

C) 108%

D) 1.08 %

An unknown substance can be identified by its mass. a flame test its density B and C

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There are different types of bonds based on electronegativity. One bond type is known as non-polar covalent. Which choice below has this bond type? A. all of the compounds B. H2 C. H2O D. NaCl