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Kandace
Questions (4)
A student weighed a sample of KHP and found it weighed 0.9803g. The titration of this KHP required 23.45 mL of base (NaOH).
1 answer
978 views
A titration required 23.8ml of a 0.15 M NaOH solution. How many moles of NaOH were in this volume?
2 answers
741 views
A box contains 2 blue marbles and 7 red marbles and two marbles are drawn with out replacement. The probability of not getting a
1 answer
420 views
What is a visceral sense?
In most uses, a visceral sense is a "gut-level feeling." It's a unconscious feeling that something is
1 answer
677 views
Answers (1)
Here is an example for the problem: Melanie has ten $100 bills, nine $10 bills, and twenty $1 bills. She spends four $100 and two $10 bills on a car. She spends the rest on computer. How much money did she use in all?
