Chemistry
 👍 0
 👎 0
 👁 715

 👍 1
 👎 0
Respond to this Question
Similar Questions

Technology
How did the development of silicon chips impact computer usage? A. They improved the operating system B. They made it possible to use punch cards C. They interpreted the binary system so that punch cards were no longer necessary

chem
why do we add boiling chips or boiling stones before the distillation starts? Boiling chips should never be added to a hot solution!Why? i don't know what the answer is to the first one, but as for the second i think i have a

Math
The percentage of a certain brand of computer chips that will fail after t years of use is estimated to be P(t) = 100(1 ā eā0.12t ). What percentage of this brand of computer chips are expected to be usable after 3 years?

math
There are 5 blue chips, 4 red chips and 3 yellow chips in a bag. One chip is drawn from the bag. That chip is placed back into the bag, and a second chip is drawn. What is the probability that the two selected chips are of

Probability PLEASE HELP
A box contains exactly five chips, three red and two white. Chips are randomly removed one at a time without replacement until all the red chips are drawn or all the white chips are drawn. What is the probability that the last

Statistics
The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 1264 chips and a standard deviation of 116 chips. (a) Determine the 28th percentile for the number of chocolate

math
the probability of a computer memory chip being defective is 0.02. which of ghe following statements is true? a) in a shipment of 1000 chips, it is certain that at least one will be defective. b) in a shipment of 100 chips, two

Calc
The percentage of a certain brand of computer chips that will fail after t years of use is estimated to be P(t) = 100(1 ā eā0.1t ). What percentage of this brand of computer chips are expected to be usable after 6 years?

Chemistry
Silicon carbide, commonly known as carborundum, is a very hard and abrasive substance. The compound is prepared by heating silicon dioxide in the presence of graphitic carbon: SiO2(s) + 2C(s) > SiC(s) + CO2(g) How many grams of

Tech
How did the development of silicon chips impact computer usage? A: They improved the operating system B: They made it possible to use punch cards. C: They interpreted the binary system so that punch cards were no longer necessary.

college math
a bag contains 7 red chips and 9 blue chips. Two chips are selected randomly from the bag without replacement. What is the probability that the two chips are the same color? If someone could just point me in the right direction

Science (Chemisty)
In an old "Star Trek" episode, Captain Kirk and Spock come across a life form called the Horta made mostly of silicon compounds. Based on silicon's place in the periodic table, do you think silicon compounds are a reasonable
You can view more similar questions or ask a new question.